Apple and Macintosh news site MacNN.com is first to note that Apple's online store has extended the shipping timeframe for iMac G5 orders to 5-7 business days. Meanwhile, other tipsters note that built-to-order configurations are reflecting wait times of 7-10 business days. Previous reports indicated that Apple could begin releasing a slew of new CPU-based hardware offerings as early as Tuesday. There is still a chance that Apple will hold off hardware introductions to the first week of May, sources warned.