About electronic voting:  http://en.wikipedia.org/wiki/Electronic_voting 

Websites on e-voting:    http://lorrie.cranor.org/voting/hotlist.html  

Smaller e-Voting system:   http://www.ivsystem.nl/cms/frames/index.html 


e-Voting is also very good in internal communications for getting feedback on new initiatives, policies, the canteen, etc.

Read a systematic presentation of the experience in eVoting, which Estonia already has.

Their latest use of eVoting was in the parliamentary elections in 2007.

http://www.vvk.ee/engindex.html