The iPhone Dev-Team is back! and this time they have announced PwnageTool for both Windows and Linux. For those of you who don’t know, PwnageTool is the infamous jailbreaking tool for Mac OS X, which can jailbreak both iPhone and iPod touch by creating a custom .ipsw file. The current version 3.1.4 of PwnageTool works with iPhone OS 3.1.2 to jailbreak the original iPhone (Edge), iPhone 3G, iPhone 3GS and iPod touch (1G and 2G) running on iPhone firmware 3.1.2.