Thanks for the feedback and comments everyone. There are a few questions so here goes ... PilotHigh - No, sorry, this is a Windows application. I would like to have these utilities for the MAC too but the compiler I'm using doesn't have one for the MAC. Imaginos - I think that Nance has the right idea here. 'Manager has the tools to do that for you. I think that the updated P4 also has so tools for that too. Ikyoto & ARADTech - Yes it is a Delphi3 application. I'm still on D3 since I haven't seen anything in D4 or D5 that has really pushed me to update it. OK, one problem has been reported to me by e-mail. It appears that running this on WIN2000 can cause it to throw an error message. I think this is the result of the target location I selected for a temp file. If this proves to be true, I'll make some changes to add a .ini file to define the file location. This way folks can change the temp file location if necessary. Did I mention the special programming I included in this utility. If you start the input file name with a specific code, the program will subtly alter the output MT by adding or subtracting a small random value to the last three digits of each of the vertices. This small change will make each MT run through 'Squeeze totally unique. This small change will insure that there are plenty of new MTs for everyone to share. The code to use is 0401.