MoreLaw is the only Web service with free, nationwide verdict and settlement reports. It covers all states and the District of Columbia. I’m not sure how inclusive this is, or the date range. Just something to add to the mix.
American Lawyer Media has a nationwide, verdicts service, with online search capability but costs a bundle (How’s $200 for a one time 24 hour access!) Seems like they have a monopoly now on the compilation of verdicts.