not sure if this article is of any use to anyone (it's from march this year so most have probably seen it already) but it mentions rubel as the 2nd fastest bowler from the pacer hunt (also mentions mohammed salahuddin which i'm guessing is the bowler someone was talking about in another thread as being a potentially world class bowler).
link:
http://www.thedailystar.net/2007/03/14/d70314040941.htm
go right to the bottom of the page and read the section titled "GP pacer hunt"