
Palm announced the Palm m500 and m505 handheld computers are the first handheld Personal Digital Assistants (PDAs) to be certified as free from any possibility of igniting flammables that may be present in petro-chemical environments. The two Palm handheld models, which were certified by Underwriter Laboratory, will be labeled with an electrical-classification rating for Class 1, Division II Groups A, B, C, D environments, which include most refineries, chemical plants, and other industrial facilities.