LOVE-G RSS Reader2

it just disappear when you click on it

This has a lot of great features. It does take some effort to set up. But it's worth the effort. It would be nice to have more import options. I had to copy each RSS url one at a time.

The best iGoogle replacer, no account needed, Import/export capabilities, identical to iGoogle, easy and complete configuration. The only thing is that has no support for complex gadgets.