The Post Office


Hellmail

Hotmail

The Cards

Murder Grams

Medieval Musings Postcards

Postcards From The Grave

Virtual Insults

All 4 Free
(probably the best and most extensive postcard site on the web)

The Virtual Florist

The Musical Card Shop

Gourmet Postcards

ImageNETion
(stunning artwork!)

Surfme Cyber Greetings
(most interesting...send a cowboy?)

Adventure Postcards