stopthegop wrote:
Cast your vote.
I nominated Vista. 
According to PC World's
"The 25 Worst Tech Products of All Time" on May 26th of last year, it was:
1. America Online (1989-2006)
Vista still has a quite dismal showing to make before it can steal that crown.
Edit: article does not show from that link, hmm, but did come up in a Google search... go figure.
Don't try
instead, history is being rewritten... (Links no longer reliable.) :-)