Deciding to start working on getting some Halloween decorations, I picked up a 12 FT Red Eyes White Ghost Inflatable.
Putting this type of decoration up is similar to that of putting up a pop up tent. Simply stake it to the ground, turn it on so it inflates and then tie it off to a few more stakes in the ground. Presto, your decoration is set up and all you have to do from this point on is turn them on and off as desired.
These really are a lazy mans dream for decorations.