I have used My Yahoo! as my portal for some time now. I think Yahoo’s product is far and away the best of the entry portals — it features a large number of different resources, which you can customize in any number of ways.

Now comes word that Yahoo! is introducing RSS headlines for users of My Yahoo! It doesn’t provide headlines for its own features; you can add the RSS feeds you want to view (up to 25). My Yahoo! then acts as a news aggregator every time you visit.

Update: Jeremy Zawadny has a great explanation of My Yahoo! RSS.