JENNIFER HARPER'S CHEERS PAGE

Boasting ''the most complete collection of Cheers links,'' Harper's cluttered site certainly has the most obscure entries. Where else will you learn how much cast crossover there was between the Boston bar comedy and Star Trek? (Hint: a lot.) There's an in-depth FAQ section, where Jennifer ruminates on such queries as where to get sheet music for the theme song and whether Bill Clinton was in the final episode -- plus sound bites from characters major and minor. Is there anything better than hearing Lilith Sternin-Crane fantasize about Mr. Bubble? B+ -- Ann Limpert MUST-VISIT: cheers.tvheaven.com/boldlygo.html One minute Kirstie Alley's the head of the bar, the next she's lieutenant of the Enterprise.