Citing a source claimed to be reliable, tech blogger Robert Scoble says enhanced voice commands will be included in iOS 5 when it launches this fall. Apple acquired Siri last year, presumably with the intention of enhancing the lackluster voice command support found in iOS. It has been rumored for quite some time that Apple would be making enhanced voice commands a major part of iOS 5, but Steve Jobs’ WWDC keynote came and went with no mention of voice commands. Scoble claims that his source — one who spoke accurately of the deep Twitter integration Apple showed off on Monday weeks ahead of WWDC — said Apple’s voice command integration wasn’t ready to show off at the show. The feature will be a part of iOS 5, however, and will perhaps be unveiled this fall when Apple is expected to announce its next-generation iPhone.