We do know that Vodafone Germany’s inventory system did show the presence of the fabled white iPhone 4 just last week, but here is another “shocker” (for some, at least) – AT&T’s online system also shows the same thing. Available on AT&T’s Online Account Management system (OLAM), it is read as “iPhone 4 – 16GB White” and “iPhone 4 – 32GB White.” Of course, neither of these are enough to convict us of a release date as well as pricing, but somehow or rather our gut feeling tells us that late February or early March might just be the time where this fruit becomes ripe. After all, it is slick marketing that will help AT&T garner new subscribers on new two-year contracts before they realize that a next-generation iPhone is on its way shortly thereafter.