I just found a great site for sending huge files upto 1 GB to your friends. It is ,
You just upload the file to their server, and they send the link to the e-mail address you want to send to. This site is just great for uploading 700 MB files... ppl who have superfast upload speed can upload it and send the link to us. You know what I am thinking about now.
I have uploaded a sample file.... chk it out