I learned a trick for cutting fast, easy, and accurate bias binding since that is all I use.
Bias binding- Open and press all creases out of fabric. Fold one corner across diagonally (selvedge to cut edge) gently press fold by hand. Now take right side of the angle and fold it to the left just over halfway, keeping fold lined up with itself. repeat with left side. Fold bottom of fabric just to the top, not past it. Now starting at the lower end, lay your ruler parallel to the 'new' bottom fold, cut off a skinny strip to get rid of the fold, then measure and cut your width, repeat to the top fold. A full yard can be cut in minutes. If any of you would like to see this in pictures let me know and I will make a photo tutorial and post it.