SlideMe install failure

I have downloaded the SAM 4.0 application a couple times and it does not show up on my Droid X. Any suggestions?
Bob Irwin

Try to install

Seems you may have only downloaded and not installed if it does not show up. Have you checked "Unknown Sources"?

can't download slideme on my sylvania synet7lp.

I push sam4.0 and it attempts to go to site but stops. I have tried everything I can think of to get this downloaded. Can anyone help me? Do I have to have sd card to download apps?