Many puzzle sites have printable crosswords available. Here are some links to get you started: http://www.mirroreyes.com/crossword/ (Daily crosswords) http://www.onlinecrosswords.net/printable-daily-crosswords.php (Several daily crosswords)
There are so many websites that let you print online coupons that you can't even count them. There is a deal forum called a full cup that will lead you to just about every available coupon on the web.
You can make a free valentine by folding a paper in half, cut a heart shape and then decorating it, or you can make one for free on the computer, the are lots of websites that for.completely free will let u make free e cards and print them. Make sure your make it personal!
www.mp3raid.com
Youtube or Netflix Online free.
There are many websites online that will let you do that, the best one currently is smilebox.com you can customize anything you want and then print it out.
There are many websites that let you do free tax filing. You can go to freefile.irs.gov or www.taxact.com for free internet tax filing.
I like the jigsawpuzzles.com as it has 1000s of free jigsaw puzzles for you to do.
Grooveshark.com veery good :-)
There are quite a few dowload websites that will let one get VNC for free. For example one could try websites such as Softpedia, Softonic and After Dawn.
Weather.com offers free radar services that allow you to track storms.
None. Don't click on ads or links or websites that say they will give you free MineCraft. They will download viruses into your pc without you knowing.
I'm pretty sure Google Docs can do that;-)