InsaneJournal

Dreamwidth in open beta & invite codes for free into good hands
Dreamwidth entered Open Beta (which means paid accounts are up for sale at 3 US-$ and up, sadly currently only via Paypal or money order; purchasing via credit card without a Paypal-account still has a bug, but they're working on fixing it). You can read about their service here.
If you have an open-id account there and validated its email address, you're going to get an invite code soon.
If you don't have an open-id account there yet: I now really have a few Dreamwidth invite codes to give out for free into good hands on a strict first come first served basis. :)