Can anyone recommend a SMS reminder (Android)?

Can anyone recommend an app that will continuously remind / alert of a missed SMS until acknowledged? I receive automated pages in the middle of the night for work and I've missed a few from sleeping through them.

I know Handscent SMS has that capability. Prolly Chomp SMS too, it's a popular one. Or if you don't want to replace the whole messenger app, try SMS pop-up (what I'm using now).

Yep, handcent will do that. I used to have it enabled but somewhere along the line I stopped using the reminder. It's still there though.