Cramming Features Into Phones The cell phone industry is banking on cell phone that seem more like personal assistants --dialing numbers, zapping text messages from fancy keyboards, taking pictures and serving as digital Rolodexes.\&lt;FONT face="verdana,MS Sans Serif,arial,helvetica" size="-2"\ color="#666666"&gt;&lt;B&gt;-washingtonpost.com&lt;/B&gt;&lt;/FONT&gt;