This app will let you enable and disable your swap partition without rebooting your phone.
You will be able to reset the partition. As you know, after some time, your swap partition will fill up and your phone performance will decrease, resetting your swap solves this.
This app requires a rooted phone.
Lot of bug fixes but it is still unstable, sorry for that, I just have a rooted G1 for developing and testing.
I hope most of NullPointerExceptions are solved, I'm working on it.