More Halloween Crafts:

Some cheapy crafts that could be loads of fun!

cool oragami bat http://www.origami-club.com/en/halloween/bat/bat/index.htm
these are so cute, not sure if they are too hard for the kids though....you could make a host of them and hang them everywhere

Bat mobile http://jas.familyfun.go.com/arts-and-crafts?page=CraftDisplay&craftid=11020

Cute printable decorations http://kidssoup.com/Halloween/Halloween.html. I lvoe the coloring pages at this site and can't wait to make the Frankenstein using the paper plates. Sophie is going to love this one!

Very very cute ghost:
Gauze Ghost
Mix white glue with water. Dip gauze sheets into glue/water mixture and hang over soda bottle (turned upside down) and let dry. Shape gauze into a ghostly figure. When dry, remove bottle and add black eyes and mouth cut from felt or craft paper. Hang from a string or display for a spooky decoration.