Last month at STIRR, I was introduced to YouSendIt, “the leader in file delivery.” It’s an interesting service that allows anyone to send large files, securely, to contacts through email, bypassing any filters or limits set in place by admins on other side of the firewall. For a couple of years, I’ve used a similar service from Dropload – basically, when I needed to send files in excess of 5-10MB. According to Dropload’s site, it is a place for you…