Apple To Drop iOS 4.0.2 In A Few Hours. Save Your SHSH Blobs And Avoid Updating

Just a quick heads-up: It seems that Apple will push iOS 4.0.2 in a few hours. This is not a major update, and it has only one aim: to block the Safari vulnerability that allows JailbreakMe to jailbreak all iOS devices. So, DO NOT update. Also, save your SHSH blobs now before it’s too late. You can save them :

• via Cydia : Load Cydia and tap on “My Make Life Easier”. Here’s an example…
  
• via TinyUmbrella – download TinyUmbrella here and follow this tutorial