I've been missing a few Paypal orders lately, because people have been sending their orders to my old hotmail address. My email address AND Paypal address is firstname.lastname@example.org -- I don't use hotmail anymore.
If you've sent a Paypal order using my old hotmail address, please let me know. There's no need to re-send payment or anything -- just let me know you made the order and I'll go into my Paypal account and verify that it's there. The orders should still be going through - I just don't get any sort of email notifcation, and therefore don't know about 'em.