My friend and I would like to transfer a few large files online to each other, and all the free services like www.yousendit.com have file size limits that are too low for us. So I used winrar to split the file into chunks that yousendit would allow us to share, but this is a little bit inconvenient. Is there a program that allows me to share files with my friend? Even better would be if this program allowed me to restrict my upload bandwidth so that it does not become a bandwidth hog while we are sharing the files.