Palm has released the newest version of the Treo [1] smartphone. The Treo 755p has no antenna, runs on the Palm OS and accepts the MicroSD card.
Links:
[1] http://www.palm.com/us/products/smartphones/treo755p/index.html?creativeID=HmPg_BB|treo755p_sprint_announcement
[2] http://www.palm.com/us/products/smartphones/treo755p/index.html?creativeID=HmPg_BB|treo755p_sprint_announcement
[3] https://www.paypal.com/cgi-bin/webscr?cmd=_xclick&business=rick@yourpcpartner.com&item_name=Buy
[4] http://www.helpmerick.com/node/244
[5] http://www.helpmerick.com/node/1443