Over 5 years ago, I participated in 23 Things on a Stick, about Internet 2.0 applications--now I move on to 23 Mobile Things MN, using my iPad 3 to discover new ideas, new apps that can only enhance my teaching to my students. All on a mobile device. What next--23 Things on a Cloud? Technology is moving so fast--I love some of it, but I think other parts are more of a hindrance than a help. Hopefully, as a librarian I can help my kids focus on the good points of technology and leave the bad alone!