According to I4U, Oktoberfest opened up in Munich this weekend. Last time I checked it was September, but whatever. What a better way to show how much of a geek you are while chugging beer than with teched-out lederhose. In addition to making you look like the sexiest overweight, middle-aged man at Oktoberfest, the lederhose also has an integrated 512MB MP3 player with controls built into the fabric of the pants.
A translated German blog says that the lederhose also has "free speech mechanism for mobile phone," whatever the hell that means. These lederhose are made by Lodenfrey.