Yeah, the default email program on my Treo 600 doesn’t work. Good thing there is an alternative solution. And even runs better than the default email program. Very light weight, consumes less resources, runs faster. I like it. Read about the MsgAgent email software for the Palm Treo 600 and Palm Treo 650. I think this does not work on the Palm Treo 700 because that is running on Windows already and not on Palm OS.