Update: Twitter is launching a programatic solution to this issue.
Update #2: Thanks to the friendly engineers at Twitter, RTs are great now. Go use them. Thx.

RT Anonymous proposes:

No RT

RT is an outmoded and misguided way to dish out your hi-5's. It seemed cool at one time, but now we know it's noisy and doesn't add value. Let's create a better Twitter. Whether you are a reformed re-tweeter *points to self*, have always hated it or are somewhere in-between, join us to keep RT's from clogging up the intertubes. There is no shame here. Only hugs.

Making the case:

Your options

Thank you for your time.