i think it provides a very good free-of-charge service - and i far prefer it to photobucket
I use it a lot, and occasionally there are slowdowns that can cause problems - the usual way around for me in these cases is to use a smaller image or reduce the resolution of the image. I find that usually solves the issue
p.s. you don't want to get spammed by emails - don't give them your email address. The emailaddress entry field is optional.
joe