hey guys, im no programmer, just looking to make a cool time lapse of a building going up across the street. i want to take a few pictures during the day every day till the building is done construction (should be around a year). i bought a canon a1100 and already installed CHDK using the boot method. i got a security camera wall mount and ac adapter. all the photos should fit on a 4gb card, if not ill carefully dump it a year from now. my only issue is, i have no idea where to start when it comes to modifying scripts to get done what i need to do. i want to tell my camera to take pictures at certain times of the day (probably 7am, noon, & 5pm). can someone help me out?