Dave is, well, rather tense. It's understandable: He lives next door to a man who loves plastic bags just a bit more than is healthy, a woman who really shouldn't have gone that far into the Romanticists, and a dapper little gentleman who simply insists upon control. He can hear them through the wall. What would happen if David Lynch got into modern dance? One answer is in Tense Dave, a weird theater/dance piece by Australia's Chunky Move at the American Dance Festival. Perfect for theater-goers looking for an edge--and everyone who loves a good psychological thriller. Catch it Wednesday, June 22 at 8 p.m. in Reynolds Theatre. Tickets are $25; reservations a must: 684-4444.