You want future teaching, I will give you future teaching.  QR codes, they are quick and easy especially if you have iPad's or iPod's in your classroom already.  QR codes is a box that looks like a market checkout item, but it is a two dimensional bar code.  You scan the bar code with your smart phone using an application* and up pops a website, ...

I am a Teacher in Texas that works for a great district at an awesome school that has been hit really hard with the State's Budget cuts to educational funding recently...it has been heartbreaking to see co workers not get their contracts renewed ... Teacher to Student Ratio will be 40:1  No raises for us..and no jobs ...