Meet Flex Authority writer Leif Wells.

Leif Wells is the RIA Evangelist at Roundbox Global, where he works on all aspects of interactive product development, including computer-based training, Web-based training, broadband and rich media experiences, and Rich Internet Applications. An accomplished developer and author, he has over fifteen years of practical experience in Adobe Director, Flash and Flex applications, and extensive experience with ActionScript, ColdFusion, XHTML and CSS. Leif is a regular guest lecturer for user groups in Atlanta and has co-authored several Flash and Director technology publications. In his spare time, he manages the Adobe User Group of Atlanta and the Adobe Flash Platform User Group of Atlanta.