July 2007
Beer and Privacy (3 July 2007)
Belgian Court Rules ISPs Must Stop File-Sharing (5 July 2007)
The Greek Cellphone Tapping Scandal (6 July 2007)
Pen Registers and the Internet (7 July 2007)
Security and Usability: Windows Vista (13 July 2007)
Fidget Toys (13 July 2007)
Checkers: Solved (19 July 2007)
Secondary Uses and Privacy (20 July 2007)
Security Flaw in the iPhone (23 July 2007)
Hacking Forensic Software (26 July 2007)
Insider Attacks (28 July 2007)

Fidget Toys

13 July 2007

I keep a few "fidget toys" on a table in my office — they’re great fun to play with during meetings. My daughter just sent me an article on one of my (and my visitors’) favorites, the "rattleback".

https://www.cs.columbia.edu/~smb/blog/2007-07/2007-07-13a.html