Mashable.com gives a quick review of services, which allow the sending of large files – very useful for people collaborating on a mix or remix. 7 Ways to Send HUGE Files: “Gmail users can now send up to 20MB of attachments to each other. But we want more! Here are 7 awesome services that let you send files of more than 500MB.”
The good news: quite a bit of large file sending can be done for free.