I was wondering if we can connect to an acount with picidae, I can not for hotmail or myspace. please could you answer me ?

As I know, Picidae was built to watch freely accessible websites.
However, there are some form fields, so theoretically it could work. But: Logins are always problematic over proxies. Friends told me that some are working for them, dunno remember which ones.
I think there is someone working on that issue to make this work better.