howdy, someone wrote me with the suggestion that the problems i am having are permission problems. this is not the case. using the 1.99k executor program, i was able to run the 1.99m Demos just fine. any other ideas?? -pat patrick finerty -- finerty@msscc.med.utah.edu pfinerty@nyx10.cs.du.edu U of Utah biochem grad student/slave in the Bass lab easily found at (801) 585-3110 almost anytime. rm 207 wintrobe.