Any grand romantic gesture you're planning this week may score you points for the time being, but it stands less of a chance of leaving a lasting mark if there's no way to document the moment. Whether seeking a point-and-shoot camera or something more substantial, this week's roundup of the best digital camera deals will help you remember this special Valentine's Day — or, if newly single, document the damage to your car in preparation for a reunion with an ex in small-claims court.