Websites
Puzzler's Cave
Puzzler's Cave is an online crossword community developed on the LAMP (linux-apache-mysql-php) platform which via the companion Crossword Compiler allows members to submit crosswords to the website for other players to play, comment on, and enhance. Puzzler's Cave has over 25,000 members and receives over 1,500 direct visits per day. Puzzler's Cave in addition provides crosswords and sudoku puzzles to other website owners and this generates over 60,000 visits per day.
Commuter Maps
Commuter maps is a mashup (a site which combines data from multiple websites) which uses data from the National Rail website to overlay journey times to London and other major cities in the United Kingdom on a map of the UK.