No idea about sync'ing with MySpace. I use WordPress for my journal, but I have a program to sync with my LiveJournal. Bad enough I have two places, I don't want to copy/paste across multiples, so I just use programs to handle it. I'm sure if MySpace had an API, someone will write a sync with it.

Sounds like a good move though. I happen to be very fond of manga, lately I've been sucking up my entire entertainment budget buying one of everything to see what is out there.