A good Smith chart web site is here. (http://www.scott-inc.com/html/smith.htm)
It's also where I got the GIF smith chart used for the two below files.

Smith chart downloads:

Word version - just open and print (~450k)

There is also a 300 dpi GIF version. (~270k)
Make sure you print this at 300 dpi. The Netscape 7.1 shrink to page width option can do this. You can also download this to your computer and open it in a picture editing program to shrink it and print it. Don't just print this from the browser, it will take up 15 pages!!!