Fast becoming the holy grail of geek shoppers, Thinkgeek.com has quickly expanded from open-source T-shirts and mugs to a whole range of products for the discerning computer user.
It is selling books, electronics, posters and toys, among other things - enough merchandise on offer to cover a Christmas shopping list in one stop. If I could persuade my relatives to order online, this is where I would send them.
Thinkgeek's chief rival is another open-source promoter Copyleft.net
Aside from its excellent range of shirts and gadgets, one very compelling reason to shop at Copyleft this year is DVD-CSS.
DVD-CSS is the open-source program developed by a teenage Linux user to view DVD movies on his computer. Before the source was available, DVDs could only be played on Windows or Apple computers.
During the course of the past year, a Hollywood copyright group has brought lawsuits against hundreds of Web sites, software distributors and publishers for sharing the code.