Nope... It'll be front pages news on every bb forum in existence when it does drop. Radio said he currently has 5.0 on a storm testing device I think. So it seems promising.
Posted from my CrackBerry at wapforums.crackberry.com
I think the talk dropped off because it's all just guessing at this point. I'm sure things will continue to get better, but I'm extreemly happy with my 148/5.0 hybrid.