I'm trying to find a library that can read a given RSS/Atom feed, and that can guess its format and abstract it as a list of items.
The idea is to build a simple RSS reader that could take any feed.
I know PHP has a few libraries doing just that, but I can't find any .Net version.
I believe the ASP.NET RSS Toolkit does what you want.
If you are using 3.5 you can use classes from the System.ServiceModel.Syndication namespace
Argotic is a pretty comprehensive content syndication framework.
来源：https://stackoverflow.com/questions/824949/rss-atom-parsing-library-for-net