ROUGOL logo Welcome to
RISC OS User Group Of London



ROUGOL is a not-for-profit organisation consisting of RISC OS users in London and the south-east. Our aim is to bring those users together. There is no membership fee and entry to all meetings is free. To find out more, email us.


Meetings are held on the third Monday of every month. Most meetings feature a guest speaker, demonstrating the latest hardware or software, giving tutorials of software both new and old, or simply to kick off discussions on the current hot topic. Entrance is free, so why not come along and say hello?

Next meeting - Monday 20th November 2017 
Hard problems, and why they're important - Dr Colin Wright, Denbridge Marine

Colin Wright has visited ROUGOL twice before to talk about the RISC OS based radar systems that he produced in his role at Denbridge Marine. Since the end of the Iyonix those systems have mostly moved over to using Linux.

So this time Colin will be talking about something very different - hard problems, and why they're important. This will cover algorithms, mathematical proofs, and problem solving, with emphasis on how they relate to cryptography.

Colin gives many presentations around the country on a variety of subjects, from maths to juggling, which are always both entertaining and educational. So don't miss out on this chance to join in with what is guaranteed to be a fascinating and fun evening.

Click here for full details

Future Meetings
18 Dec: Informal Christmas get together

If there is a topic you would like to see covered, or (even better!) if there is a subject/program you would like to talk about or demonstrate, please contact us.

London Show
The next RISC OS London Show is on Saturday 28th October 2017.

Recent Meetings
October: DiscKnight, David Ruck
September: Return to RISC OS, Jason Tribbeck
August: Informal meeting
July: AMCOG Development Kit, Anthony Bartram, AMCOG Games
June: PGP Cryptography and Security, Dr Nat Queen, Birmingham University - Slides...
May: Show Reports, open discussion
April: Otter browser and other ports, Chris Gransden
March: Wispy WiFi Preview, Bryan Hogan
February: (P)review of the year, open discussion
January: CloudFS + Font Directory Pro, Rob Sprowson, Elesar Ltd - Report...

Click here for a full index of past meetings, reports etc...
If you see a topic that hasn't been covered for a while that you think needs revisiting, please let us know.