For the past two-three days of this weekend alone, we've been showered with many Palm Pre™ hands-on and reviews, if I may say they're too many... ~LOL~ But only a handful is talking about the apps inside the Pre™, and of course Palm's very own app store which is called as "App Catalog".
"Palm's App Catalog for WebOS can be accessed via the Pre's Launcher menu. The home screen of the App Catalog lists Featured apps and Popular apps horizontally, accompanied by each app's title and star rating. Beneath those two rows of listings, the Top Tags content appears; it consists of entries in various app categories such as Most Recent, Top Rated, Entertainment, and News.
Another option is to use a WebOS feature called Universal Search to search for an app. Simply start typing the name and a list of matches will come up. At launch, the App Catalog will contain only a dozen or so available apps."