Megaupload - I have only used this once and so can't say much other than it worked which is more than I can say for most of these file transfer apps. In business I have often needed to send large files to customers and suppliers but can't use email as the file size was too big. Normally your average inbox will only accept files of about 3MB - more than that and they cough, choke and generally come to a grinding halt! Have you ever wondered why your email has stopped coming in only to find on the server that the 25MB file someone sent you is acting as a cork. How about that file you sent to your customer this morning that is still in your outbox at 6pm!!! Megaupload should solve it... More later.