So I decided, like any good programmer, to roll my own solution. I created a tool for bulk uploading SQL over the Internet that I call mysqlxfer. Not wanting to hoard it, I submitted it to SourceForge.net as an open source project. If you need to upload a bunch of data over an unreliable and slow connection, give it a shot. It does a couple of cool things, like automatically detecting your field separator character and logging the failed inserts in SQL format to a .err file. Check it out!