It is common knowledge that technology gets smaller as time advances. There is, however, a point where a certain level of advancement trots along the border to absurdity and makes you think about exactly what is possible with modern technology and occasionally an innovative spirit. Leave it to the hackers to consistently push that boundary and entertain the rest of us less talented individuals.

Recently a blogger by the name of Rossum detailed on their Posterous blog their project of creating a microSD reader as a model replacement of an Atari 810 disk drive.
 
Image from Rossum
 
The original Atari 810 disk had the storage of 88K which is about 90,000 times smaller than the 8GB microSD card used in the miniaturized model 810 drive. Rossum claims to provide all the models, schematics, and code for the project in the near future for anyone wishing to dust off their soldering irons and create their own.