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. It doesn't appear that you can block one kind without blocking all of them. AltaVista's filter works on English language sites only and does not include Usenet newsgroups. High school students can also put their papers on the site at no charge. The free preview lasts through November 20th.