DATRUHD  I have a Canon Lide50 scanner and using it with Mac OS X Leopard. When I tried this version with it, it keeps saying that it failed to open a driver.  
(Version 5.0.11)

DATRUHD  Version 1.0.2 is not working in Mac OS X Leopard. I inserted a DVD of TechTool Pro and it will not even list it. It used to work under Tiger. Is there an update in the works?  
(Version 1.0.2)

DATRUHD  I really love this. I have lots of idea now since I do a lot of video work. Can't wait for the full screen support ;)  
(Version 0.1beta)

DATRUHD  I have a 2GB flash drive. Is it possible for security key to use a partition since I don't want to waste space and to use the other free space for me files?  
(Version 1.0)

DATRUHD  Has anyone with an intel mac ran TechTool Pro 4.5.3 DVD already?

I want to see if it works cause in the future I'm gonna get one intel mac and I noticed that my DVD of TechTool Pro 4.5.1 that I bought before, it has two versions of the OS, PPC and Intel.

TTP 4.5.3 that we downloaded from here only has 1 OS and I checked it by going to system preferences and choosing startup disk. It didn't say anything about being PPC or Intel OS.  
(Version )