I've uninstalled and reinstalled the Headlines module that comes with the full XOOPS package twice, but when I browse to that page after installation and entering a headline with rss feed, only a blank page appears. Help?

I had this problem in the past also. I think it had something to do with PHP. As I recall, I had problems with PHP5 but not 4. Also I ended up using XHLD and I gave up on the packaged one for whatever reason. At any rate, I'm using 2.0.13.2, PHP4, and XHLD. This is working well for me.

XHLD is more configurable that the standard headlines module. I know it isn't the only one. Try others, too. I was never satisfied with the original headlines module and come to think of it I don't think I ever got it to work.

Good luck.

Thank you, I'll try it! :)