The @dustsweeper is a totally awesome initative - should be interesting to see how that one goes.
RE: Delegation, I'm sad to be taking them (5 of you had passed the 500 marker recently), but it's all gone back out and more over the past few days. Thanks for being cool about it!
Don't be sad about taking it back, I know it went back out to others, it really did help get to 500 SP quicker, and I am now close to 550 SP, just have to power up the few funds I have and be real close to that. I already had 3 dustupvotes, so that's 3 voters whose votes counted, and they will get rewarded for it, so a win win on that program I think.