I just learned about a new service called Revolution Money Exchange. It seems to be a great alternate to Paypal! They are currently running a promotion where you get $25 in your account if you sign up before April 15, 2008.
I’ve signed up and accepted my $25 into my account but have just started the process to set up an attached bank account so I haven’t actually seen the money come into my bank. However, PaidTwice did actually receive the money in her account and Money Exchange is funded by Citi, Morgan Stanley, Deutsche Bank, & Revolution LLC, so I believe I actually just made $25! YAY!
Click on this button to get started.

Even if you don’t sign up by April 15, you can still earn $10 for every person you refer, up to $500.
Update on 4/17/08 — I have the $25 in my checking account. YAY! Free money!!!