According to AppleInsider, multi-tasking may be the headlining feature of the upcoming iPhone OS 4.0, giving millions of users their biggest demand.
The news comes from sources with "proven track records" in predicting upcoming Apple updates, says AI, and the sources say that Apple has "developed a full-on solution" to multi-tasking, although it is unclear how battery life will be affected.
The iPhone 4.0 OS is expected to be released in June at the earliest.













