mmalmi@cc.hut.fi wrote: That's strange, I've seen Firefox 3.5 on XP anti-alias large fonts. Well anyway, your way is safer. I changed it back to text for now though so I can keep tweaking the colours. Drupal puts the <span> tags and junk in the browser title but that's fine for testing. I added some instruction text on the homepage below the screenshots. True. I suppose the dialog could make it worse by giving people a chance to experiment with breaking it up. I'm making some changes. The largest free transaction will be 60KB, or about 27,000bc if made of 50bc inputs. I hope that's high enough that the transaction fee should rarely ever come up. v0.2 nodes will take free transactions until the block size is over 200K, with priority given to smaller transactions. It's best if you don't talk about this transaction fee stuff in public. It's there for flood control. We don't want to give anyone any ideas. You found an infrequent bug in CreateTransaction. It wrote the transaction for 10000.20 with a fee of 0.22. If you look at the transaction on the sender's side, it'll be a debit 10000.42 with transaction fee 0.22. The bug was that it had to make a rare third pass on calculating the fee, and incorrectly added the first pass' fee to the amount being sent. Will fix.