C-Tools offers basic useful tools and information every physician should master. I expect to put the BMI calculator to regular use, and the narcotic conversion program is handier than any other table or program I have seen. In covering the fundamentals, C-Tools works very well. This is solid commercial-grade software, so kudos to the American Cancer Society for providing it for free.

If your Doctor uses a Treo, or even an older Palm (C-Tools requires PalmOS v3.5 or later) recommend it to him or her.

My thanks to R. Keech, MD, for his valuable time and assistance with this review. – Harv

(C-Tools has been reported on by TreoCentral in July 2004 and February 2005)

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Criteria  Rating Design 5 Usability 4 Documentation 5 Cost/Benefit 5 Overall (not an average)	Pros Logical interface, easily navigated Modular design � install any or all of its tools Free!
	Cons Must install to internal memory PocketPC version not compliant with WM Treo square screens