In summer 2013 I realised that the free 'google apps non-profits', after much UK lobbying for many years, is now available for UK Registered Charities. This is a great offer, for the facility it provides, costs serious money for businesses. I have successfully applied for and set this up for our Methodist Circuit. If you have dreams of using ICT effectively in your Circuit or Church and want to know what it can do, message me. In a nutshell it's key features are: secure document/creation and sharing; shared calendars for colleagues and (potentially) a common address book (this needs work to make happen which I haven't been able to achieve yet); a shared Circuit-wide addressbook for email and directory creation has always been a bit of a holy grail for me! Got this sorted already - for free?? Let me know how!
Just recently I've investigated TT-Exchange, which offers donated software from several noteworthy firms, including microsoft, to UK Charities. Yesterday it was confirmed that our Circuit does qualify for some, if not all of the software, but importantly it includes the MS stuff. I think this means for an 'administration donation' we can get licences for Windows 8 OS for about £5, and Office 2013 Standard for £15. I will confirm in the future if this is true!
Friday, May 16, 2014
Wednesday, May 14, 2014
public wifi
Public wifi from church premises
When it comes to Safeguarding one area of protection and care that the church should not overlook is if it offers wifi facilities for the public from church premises.
There are good reasons why such provision can be positive and helpful. Increasingly the Church seeks to engage with the community around it by offering the church premises for a wider variety of uses. Using the premises for things such as conferences and training, are more attractive if providing an online facility, especially if your church premises have little or no 3G mobile phone broadband signal. Offering public wifi at a church raises two particular challenges: controlling who has access and controlling the content public users might use.
Controlling who has access - Providing wifi in a public arena, such as church premises, must be understood as fundamentally different from a domestic wifi scenario. One reason for this is that offering wifi safely to occasional/infrequent unknown users requires security approaches that are not needed in the domestic situation. A fixed wifi password which must be revealed to the wifi user, if distributed widely, leaves the wifi facility totally open to misuse and abuse. However systems which can give some level of control to the free wifi access must not be so complex that they become unattractive to either use, or administrate.
Controlling the content - Public wifi access is attractive to rogue internet users who might like to either download, or upload, illegal, illicit and pornogrpahic content. Assuming such a user makes an internet connection with their own wifi device, once they have disconnected and removed themselves from the physical location of the wifi hotspot, their is no way to trace who that person was.
Solutions
For every problem there are solutions and there are software and hardware tools which can, and I suggest should, be deployed by churches to ensure that the abuse and misuse of their wifi facilities is minimised as much as possible, this is not least for their own protection; there are serious legal and criminal ramifications of certain types of internet traffic being passed through a church broadband connection.
Controlling access - To control who can use the wifi a system which uses timed vouchers is a reasonable solution. Firstly such systems require users to present themselves to someone inhouse to obtain the voucher, which can be limited to only work for (eg) 4 hours. Each user voucher uses a code or password which is unique, not generic.
Controlling content - To ensure that inappropriate material is not passed through the Church broadband connection a content filtering system should be deployed. Although such systems require some management, they are essential to try and block and filter inappropriate internet traffic of guest users.
Deploying such a solution?
Such systems typically work by replacing the broadband router provided by the ISP with something more sophisticated. Such approaches need not be prohibitively expensive, especially if there are local people who can help with the setup and administration of the systems.
Some very worthwhile solutions which are free are available using opensource software-based routers. pfSense is an excellent example of an opensource solution which can provide all of the above; it provides many professional features. Although such software is free to download and use it will need to be run on a dedicated PC. Ideally special PC hardware which has a very low power requirement is used. Such hardware can cost less than £200; if that breaks the budget pfsense can be run on a redundant PC which might cost next to nothing.
Other considerations?
Do you have extensive premises? If so one wifi access point (AP) might not cover all the premises, additional APs will be required. pfSense and solutions like it use a 'firewall' which provides robust security between different parts of the Church network, eg the church office. pfSense also has the ability to setup two (or more) wifi networks, one for trusted 'in house' connections and one for 'public' users. Separating these networks helps maintain network security; it does though add to the complexity of the setup. Carefully chosen AP hardware can broadcast both networks simultaneously, saving on hardware and power costs.
If you'd like to know more about deploying such systems post a comment or you contact me at: mark.pengelly AT methodist.org.uk
When it comes to Safeguarding one area of protection and care that the church should not overlook is if it offers wifi facilities for the public from church premises.
There are good reasons why such provision can be positive and helpful. Increasingly the Church seeks to engage with the community around it by offering the church premises for a wider variety of uses. Using the premises for things such as conferences and training, are more attractive if providing an online facility, especially if your church premises have little or no 3G mobile phone broadband signal. Offering public wifi at a church raises two particular challenges: controlling who has access and controlling the content public users might use.
Controlling who has access - Providing wifi in a public arena, such as church premises, must be understood as fundamentally different from a domestic wifi scenario. One reason for this is that offering wifi safely to occasional/infrequent unknown users requires security approaches that are not needed in the domestic situation. A fixed wifi password which must be revealed to the wifi user, if distributed widely, leaves the wifi facility totally open to misuse and abuse. However systems which can give some level of control to the free wifi access must not be so complex that they become unattractive to either use, or administrate.
Controlling the content - Public wifi access is attractive to rogue internet users who might like to either download, or upload, illegal, illicit and pornogrpahic content. Assuming such a user makes an internet connection with their own wifi device, once they have disconnected and removed themselves from the physical location of the wifi hotspot, their is no way to trace who that person was.
Solutions
For every problem there are solutions and there are software and hardware tools which can, and I suggest should, be deployed by churches to ensure that the abuse and misuse of their wifi facilities is minimised as much as possible, this is not least for their own protection; there are serious legal and criminal ramifications of certain types of internet traffic being passed through a church broadband connection.
Controlling access - To control who can use the wifi a system which uses timed vouchers is a reasonable solution. Firstly such systems require users to present themselves to someone inhouse to obtain the voucher, which can be limited to only work for (eg) 4 hours. Each user voucher uses a code or password which is unique, not generic.
Controlling content - To ensure that inappropriate material is not passed through the Church broadband connection a content filtering system should be deployed. Although such systems require some management, they are essential to try and block and filter inappropriate internet traffic of guest users.
Deploying such a solution?
Such systems typically work by replacing the broadband router provided by the ISP with something more sophisticated. Such approaches need not be prohibitively expensive, especially if there are local people who can help with the setup and administration of the systems.
Some very worthwhile solutions which are free are available using opensource software-based routers. pfSense is an excellent example of an opensource solution which can provide all of the above; it provides many professional features. Although such software is free to download and use it will need to be run on a dedicated PC. Ideally special PC hardware which has a very low power requirement is used. Such hardware can cost less than £200; if that breaks the budget pfsense can be run on a redundant PC which might cost next to nothing.
Other considerations?
Do you have extensive premises? If so one wifi access point (AP) might not cover all the premises, additional APs will be required. pfSense and solutions like it use a 'firewall' which provides robust security between different parts of the Church network, eg the church office. pfSense also has the ability to setup two (or more) wifi networks, one for trusted 'in house' connections and one for 'public' users. Separating these networks helps maintain network security; it does though add to the complexity of the setup. Carefully chosen AP hardware can broadcast both networks simultaneously, saving on hardware and power costs.
If you'd like to know more about deploying such systems post a comment or you contact me at: mark.pengelly AT methodist.org.uk
Tuesday, April 22, 2014
mythtv upgrade April 2014
Current issues:
grub problem, require hot reboot to make grub load?
channels not quite right.
Current setup:
mythtv .2
mythbackend doesn't autostart at present
1Tb drive has 200Gb / and 800 Gb /var partitions
(recordings are at /var/lib/mythtv/recordings)
<code>
markp@mythserver:~$ apt-cache policy mythtv
mythtv:
Installed: 2:0.26.1+fixes.20131223.e41b710-0ubuntu0mythbuntu1
Candidate: 2:0.26.1+fixes.20140322.1a4cebf-0ubuntu0mythbuntu1
Version table:
2:0.26.1+fixes.20140322.1a4cebf-0ubuntu0mythbuntu1 0
500 http://ppa.launchpad.net/mythbuntu/0.26/ubuntu/ precise/main amd64 Packages
*** 2:0.26.1+fixes.20131223.e41b710-0ubuntu0mythbuntu1 0
100 /var/lib/dpkg/status
2:0.25.3+fixes.20130813.b5adf03-0ubuntu0mythbuntu2 0
500 http://ppa.launchpad.net/mythbuntu/0.25/ubuntu/ precise/main amd64 Packages
2:0.25.0+fixes.20120410.1f5962a-0ubuntu1 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise/multiverse amd64 Packages
</code>
Aim:
replicate current .26 install so that it starts properly and has recording on separate drive.
recordings
grub problem, require hot reboot to make grub load?
channels not quite right.
Current setup:
mythtv .2
mythbackend doesn't autostart at present
1Tb drive has 200Gb / and 800 Gb /var partitions
(recordings are at /var/lib/mythtv/recordings)
<code>
markp@mythserver:~$ apt-cache policy mythtv
mythtv:
Installed: 2:0.26.1+fixes.20131223.e41b710-0ubuntu0mythbuntu1
Candidate: 2:0.26.1+fixes.20140322.1a4cebf-0ubuntu0mythbuntu1
Version table:
2:0.26.1+fixes.20140322.1a4cebf-0ubuntu0mythbuntu1 0
500 http://ppa.launchpad.net/mythbuntu/0.26/ubuntu/ precise/main amd64 Packages
*** 2:0.26.1+fixes.20131223.e41b710-0ubuntu0mythbuntu1 0
100 /var/lib/dpkg/status
2:0.25.3+fixes.20130813.b5adf03-0ubuntu0mythbuntu2 0
500 http://ppa.launchpad.net/mythbuntu/0.25/ubuntu/ precise/main amd64 Packages
2:0.25.0+fixes.20120410.1f5962a-0ubuntu1 0
500 http://gb.archive.ubuntu.com/ubuntu/ precise/multiverse amd64 Packages
</code>
Aim:
replicate current .26 install so that it starts properly and has recording on separate drive.
recordings
Saturday, March 22, 2014
The Visual in Worship - openlp info
When the OpenLP program installs it creates a folder called 'Data'. To replace the list of songs on the inital install with my song database do the following.
1. Firstly download the new 'Data' folder from here,
http://www.pengelly.info/downloads-and-resources/
Click on the link to the data folder and 'save file'. This will ask if you want to download the 'zip' folder. Say yes and note where on your system it gets placed (probably your users 'downloads' folder)
You will need to 'unzip' that folder before you can use it. Ask me if you need help with this.
2. Open the Openlp program and on the menu at the top choose: Tools --> Open Data Folder.
This will open up a file browser window and it will show you where on your file system openlp is placing the 'data' folder. You will be looking at the contents of the data folder (which usually contains a list of 6 or 7 other folders called things like 'songs' 'themes' etc). NOW CLOSE THE OPENLP PROGRAM DOWN!
3. In the file browser, which shows the current openlp data folder, move up one directory level. This should mean that you then view the folder called 'data'. Using a right mouse click, rename that data folder to 'dataold'
4. Now copy the new downloaded 'data' folder into the same place as the renamed old data folder.
5. Restart openlp and if you've got it right (!) you should now have a longer list of songs (and more themes).
If you have problems don't feel bad, just post a comment/question on the blog below!
Note this song database can only legally be used when Churches have the appropriate CCLI licenses!! Please be legal as far as copyright is concerned!!
1. Firstly download the new 'Data' folder from here,
http://www.pengelly.info/downloads-and-resources/
Click on the link to the data folder and 'save file'. This will ask if you want to download the 'zip' folder. Say yes and note where on your system it gets placed (probably your users 'downloads' folder)
You will need to 'unzip' that folder before you can use it. Ask me if you need help with this.
2. Open the Openlp program and on the menu at the top choose: Tools --> Open Data Folder.
This will open up a file browser window and it will show you where on your file system openlp is placing the 'data' folder. You will be looking at the contents of the data folder (which usually contains a list of 6 or 7 other folders called things like 'songs' 'themes' etc). NOW CLOSE THE OPENLP PROGRAM DOWN!
3. In the file browser, which shows the current openlp data folder, move up one directory level. This should mean that you then view the folder called 'data'. Using a right mouse click, rename that data folder to 'dataold'
4. Now copy the new downloaded 'data' folder into the same place as the renamed old data folder.
5. Restart openlp and if you've got it right (!) you should now have a longer list of songs (and more themes).
If you have problems don't feel bad, just post a comment/question on the blog below!
Note this song database can only legally be used when Churches have the appropriate CCLI licenses!! Please be legal as far as copyright is concerned!!
Wednesday, March 19, 2014
The Visual in Worship - Session 2
The second session is going to introduce you to 'worship presentation software'. There are many commercial and opensource alternative that work on windows, mac and linux.
We're going to look at an opensource (free) one that I've been experimenting with since Autumn 2013:
http://openlp.org/
It works with all three of those OS's mentioned - Go ahead and download/install it if you like.
OpenLP has nice 'remote control' capabilities using either an iphone/ipad/ipod-touch:
https://itunes.apple.com/us/app/openlp-remote/id730847052?ls=1&mt=8
(as often in the mac world the above is not free - $3.99!)
but the Android phone/tablet equivalent is, and I've used this sucessfully:
http://manual.openlp.org/android.html
Note you're going to need a wifi network to allow the remote control device to communicate with your laptop; not a facility in most of our churches - yet!
We're going to look at an opensource (free) one that I've been experimenting with since Autumn 2013:
http://openlp.org/
It works with all three of those OS's mentioned - Go ahead and download/install it if you like.
OpenLP has nice 'remote control' capabilities using either an iphone/ipad/ipod-touch:
https://itunes.apple.com/us/app/openlp-remote/id730847052?ls=1&mt=8
(as often in the mac world the above is not free - $3.99!)
but the Android phone/tablet equivalent is, and I've used this sucessfully:
http://manual.openlp.org/android.html
Note you're going to need a wifi network to allow the remote control device to communicate with your laptop; not a facility in most of our churches - yet!
Saturday, March 15, 2014
The Visual in Worship - Session 1
Here's some links to help those at the 'Visual in Worship' training:
The slides I'm using: (in both MS powerPoint and OpenOffice impress format)
http://www.pengelly.info/uploads/mp_downloads/visualinworship.odp
http://www.pengelly.info/uploads/mp_downloads/visualinworship.ppt
A link to my booklet the Methodist Church published:
http://www.methodist.org.uk/downloads/ca_technology_0504.pdf
Link to an Epworth Review paper about Opensource software:
http://www.pengelly.info/uploads/mp_downloads/Epworth%20Review%20article%20pengelly%20pub1.pdf
Link to the openlp worship projection software:
http://openlp.org/
The slides I'm using: (in both MS powerPoint and OpenOffice impress format)
http://www.pengelly.info/uploads/mp_downloads/visualinworship.odp
http://www.pengelly.info/uploads/mp_downloads/visualinworship.ppt
A link to my booklet the Methodist Church published:
http://www.methodist.org.uk/downloads/ca_technology_0504.pdf
Link to an Epworth Review paper about Opensource software:
http://www.pengelly.info/uploads/mp_downloads/Epworth%20Review%20article%20pengelly%20pub1.pdf
Link to the openlp worship projection software:
http://openlp.org/
Sunday, February 02, 2014
Open LP database location
the Open LP db is located:
On Windows 7:
C:\Users\UserName\AppData\Roaming\openlp\data
On Ubuntu:
On Windows 7:
C:\Users\UserName\AppData\Roaming\openlp\data
On Ubuntu:
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