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January 2010: 40 years of Unix

Posted by Wayne ( 1 minute read )

History is a useful tool for helping us find out why we do what we do today. If it we’ren’t for Unix, there’d be no GNU/Linux.

November 2009: Show and tell and Group Business

Posted by Wayne ( 4 minute read )

We started with a demo of Google’s ChromeOS, (built from the recently released source), by both Dick and Wayne. we saw a  machine boot up to a login screen that uses your googlemail details to get straight into a familiar Google Chrome browser. And that’s about it – for people that live on line.

October 2009: Introduction to Web Services

Posted by Wayne ( 1 minute read )

Lorna Mitchell gave us a introduction to ‘web services’, and some idea about how to go about consuming them using PHP as your language of choice. This was run through of the talk she’s due to give at the PHP Barcelona Conference on the 30th/31st October. She can describe it better than I can….

September 30th 2009 Show and tell

Posted by John R Hudson ( 1 minute read )

John demonstrated Xfig which provoked some interest but also dislike of the interface.

Mike talked about FreeSWITCH, a rewrite of the Asterisk code which, when combined with a billing package, can provide an alternative. Currently people are restricted to Skype and Gizmo [no longer available] as there aren’t many subscribers to open systems or gateways between the different providers.

August 2009: Introduction to Python

Posted by Wayne ( 1 minute read )

This month Bernard Czenkusz, of Skipole Networks gave us an introduction to the popular programming language Python

July 2009 : Show and Tell

Posted by Wayne ( 1 minute read )

With the abscence of a speaker/presentation we went for a ’show and tell’ session with people spending roughly 5-10 mins showing the rest of us something good!

June 2009: Media Creation using Linux (Video)

Posted by Wayne ( 2 minute read )

Martyn Ranyard talked about video in Linux.

May 27th 2009 Digital photography

Posted by John R Hudson ( 7 minute read )

David S gave a full length presentation on Digital photography: the free software perspective.

He started by pointing out that:

  • images are data: the marginal cost of an image is zero
  • optical physics is maths: post-processing is open to anyone with a computer
  • information wants to be free: there has been a net-powered explosion of both ‘customers’ and ‘publishers’.

March 2009: Open Source Gaming

Posted by Wayne ( 1 minute read )

As part of the talk on Open Source Gaming, Richard used the presentation below to tell us about Oolite, a space sim game, inspired by Elite (http://oolite.org/).

February 2009: LyX and LaTeX

Posted by Wayne ( 1 minute read )

John gave a fascinating talk. If you missed it, check out the handout: Updated 26th Aug 2010