You can do multiple angles on the satellite images on google maps. It is not as intuitive as Bing, but you have to drag 'N" that surrounds the Pan tool to the different cardinal directions to get it to rotate. I will agree with you though that Bing's aerial images are better (at least in my experience).
Some schools do have text books as part of the class costs so there is no added fee for them.
If it is added to the class cost, your still paying for the book.
Maverick et-73. Best wireless thermometer out there.