Planet is a flexible feed aggregator. It downloads news feeds published by web sites and aggregates their content together into a single combined feed, latest news first.
It uses Mark Pilgrim's Universal Feed Parser to read from RDF, RSS and Atom feeds; and Tomas Styblo's templating engine to output static files in any format you can dream up.
Oh, silly me, really thanks for you cleaning it up, but how can I make a blog like website, whice open source software/solution do you recommend, thanks again.