Nowadays, it is extremely rare to find a product for the Palm OS that is free. The only downside to this program is the registration process. One must register on the website and divulge personal data, including your name, medical school, and date of birth. After registering, you can easily download the program, about 900 KB in size. Lexi is 1.7 MB and PDH is 2.0 MB, making them prohibitive on smaller devices such as the Palm IIIx and IIIe.
Installation is a breeze onto the palm.
When you first use the product, what stands out is the ease of use. You can search for drugs by two methods. You can search by name where you enter letters and the list resorts as you enter each letter. Also, you can search by class. Tap on any of these subheadings and you see a complete list of all the drugs in the class.