What is the true tipping point for wireless phone technology competing with the personal computer market? A certain and definitive aligning trajectory between wireless technology and personal computing exists. At some point a wireless phone will be fully capable of document editing. Some travelers have to bring technology from coast to coast. A fully capable wireless phone that doubles as a personal computer would decrease the amount of weight a frequent traveler has to deal with or pack. Maybe modern wireless phone technology is reaching the tipping point.