i can't believe i just now thought of this.
have you tried knitpro
? it's a really great online program that several of us have gotten addicted to. *ahem*
all you do is find a picture of what you want to make a knitting chart for and "upload" it. you can decide how big you want it (3 choices) and if you want a needlepoint/cross stitch/crochet chart, a knitting landscape chart, or a knitting portrait chart. i've played around with it a lot and have discovered that black and white is simpler and probably easier to use if you just want to knit it in one color and use purls or something similar to create your design.
sorry it took me sooooo long to
. i'm a knitter. i'm supposed to be a little crazy, right?