Something new to remember:
This is a website with interactive measuring of lines/angles. Would be a good thing to show my Integrated Geometry classes when we get to our geometry chapter (yes, that's singular... we just switched names but not curriculum yet - the parents were all confused about it at Open House last night!).
An Algebra 2 project where we make a catapault? Could be fun. Could be dangerous. :) Definitely a blog that I need to add to my reader!