Log Log or semi-log graph paper was
pretty easy to find for me. Just print it out.
For my Physics and ME courses we have done a fair amount of graphing including graphing on log log and semilog paper.
For everyone: Did you know excel can plot on a logrithmic scale? Also, did you know you can do a best fit line? I never knew these things before so that's why I'm telling.
For computers aiding in stuff, you're 100% correct. I couldn't imaging designing many things without one.
On a personal note, I've got a nice little Excel Spreadsheet where you input vecors' magnitudes and directions and it breaks them into x and y components, and finds the resultant magnitude and angle. Cool huh? Excel is great. However, we still have to write out everything on our homework like F
x=Fcosθ and so on and soforth.