More info and download link: http://stateofjailbreak.com/tutorials/how-to-save-your-shsh-using-tinyumbrella/

In this video I give a full tutorial on how to backup your SHSH blobs using TinyUmbrella. This program allows you to not only to save and retrieve your SHSH from Cydia but also lets you utilize the blobs to downgrade your firmware.

http://www.ted.com Did you know you have functioning neurons in your intestines — about a hundred millions of them? Food scientist Heribert Watzke tells us about the “hidden brain” in our gut and the surprising things it makes us feel.

TEDTalks is a daily video podcast of the best talks and performances from the TED Conference, where the world’s leading thinkers and doers give the talk of their lives in 18 minutes. Featured speakers have included Al Gore on climate change, Philippe Starck on design, Jill Bolte Taylor on observing her own stroke, Nicholas Negroponte on One Laptop per Child, Jane Goodall on chimpanzees, Bill Gates on malaria and mosquitoes, Pattie Maes on the “Sixth Sense” wearable tech, and “Lost” producer JJ Abrams on the allure of mystery. TED stands for Technology, Entertainment, Design, and TEDTalks cover these topics as well as science, business, development and the arts. Closed captions and translated subtitles in a variety of languages are now available on TED.com, at http://www.ted.com/translate. Watch a highlight reel of the Top 10 TEDTalks at http://www.ted.com/index.php/talks/top10