Gartner's research director Monica Basso told CNET that Apple will probably serve the enterprise market with an iPhone or add features that the enterprise would require: like Microsoft ActiveSync or independence from any one carrier. Article [1]
Links:
[1] http://news.com.com/Gartner+Expect+an+enterprise+iPhone/2100-1033_3-6205910.html?part=rss&tag=2547-1_3-0-20&subj=news