Thankbot - Drive more business with handwritten notes
Followup.cc - FollowUp for email is a lightweight productivity suite that keeps your conversations and tasks from slipping through the cracks. Set perfectly timed reminders that arrive at the top of your inbox, right when you need them.
Thankster - Automagically send hand written cards
Streak - Manage customers inside Gmail
Socialkeeper - Cultivate your friendships
Pagevamp - Turn your Facebook page into a website.