> There is no swapping on android. It runs something like OOM killer that hunts for a process to murder based on some rules.
I have a (too) cheap, Android 2.2 tablet with too little memory and it is slow because they enabled swap on it. I know for sure because they were honest about it and told about it in an official changelog. I also know because I installed another, non official build on it, disabled swap and it became much faster.