I guess some of you guys have already noticed this. PayPal has a nice customizable invoicing system now. Ability to add your logo, your address/info and work you're invoicing for, description of the item etc. Also a address book of clients. The invoice looks like it was inspired from Freshbooks, but still I think a good move by PayPal. Nothing feels better than to see your name & the $$ you're going to be paid eh?