Instead of general topic choices, the NewsIndex ticker lets you specify keywords in which you're interested. You could have a ticker devoted to Y2K issues, baked potatoes, Tom Clancy, Teletubbies, whatever. Very thorough reviews and many quality listings. You'll have to register to download the pre-release version. A great resource if you're interested in broadcasting online.
Free registration is required.
John Henderson has put up an excellent page for Internet research newbies called ICYouSee. Netscape has released Communicator 4.5. Between the paper, special sections, and searching access to the Dow Jones Publications library, this is still a bargain. Publicists can submit press releases to the listing, which makes for an eclectic mix of events. Typing a question into the AltaVista search box will give you first possible answers in the AskJeeves format, then the regular AltaVista results.