The Simple Postcard - Text a photo to mail it as a postcard
Click2Mail - Mail outsourcing on-demand.
Waffle Journal - Shared journal for long-distance family
Mailform - Mailform is the easiest way to print and mail documents online.
Mailform Postcards - Choose any photo and send it as a postcard!
EZGram - The EZGram web site makes it easy to create custom letters that can be sent anywhere in the world.