ratings would be useful

i agree, rating would be great. but make two polls.
rate for best service, then another rating worst service. that way others will know what to avoid and consider.

Started signing up for a service today and was presented with the problem that my browser was unsupported. I recommend that you get vendors to post browser requirements.

I second the ratings section, IF you can find a way to make them reasonably unbiased and spam-free. I just registered here, as part of my quest to find a decent, reliable, reasonably-priced-for-low-volume service. I'm finding this useful, but having to wade through a lot of obvious and not-so-obvious comment spam to find the useful stuff. A one-stop guide and rating page would be a Good Thing for people like me. Heck, you could make it premium content. Given the time I've spent wading through websites and comment threads, it would easily be worth a modest one-time charge to get trustworthy info in a single location.

RH