This is a badly researched article.

Posted May 26, 2010 21:04 UTC (Wed) by Tester (guest, #40675)
In reply to: This is a badly researched article. by liljencrantz
Parent article: Swift and predictable reactions to WebM

Almost all mobile DSP chips that claim to support H.264 only support the baseline profile.

This is one of the untold reasons why Flash video isn't supported on most mobile devices (because it uses the Main profile)