Hi Jeff, I've been somewhat bemused by your recent posts about the state of funding for research. This won't help a bit, but might be interesting that the problem is o+++ld. J. R. Bruman (818) 789-3694 The more things change, the more they stay the same. Cheers, Joe J. R. Bruman (818) 789-3694 3527 Cody Road Sherman Oaks CA 91403