great, wish it had internal web browser view so the external browser don't have to open each time.
also needs a run all filters on demand/click/button
Pros
sends mail correctly (gmail) and goes to sent folder. totally syncs with gmail (as long as you map the correct sent/trash/draft) folders in settings.
luv the groupings - by addressbook/contacts.
and SORTING by sender/date/subject !!!!! main reason i use (can't do this on gmail internet page)
hidaka_fukuhara 
Sylpheed