If the epoxy repair sounds attractive to you, Loctite makes a two-part, clear product that, while not flexible, is not totally rigid (if that makes any sense). It should make a minimally obtrusive repair. I've gotten it from Ace Hardware.
IIRC, the solvent that Dog mentioned is methyl chloride (working from memory here). It "welds" the base material.
Last edited by jones2r; 10-24-2007 at 06:40 PM.