Timing your shopping can save you a bundle! Typically if you make purchases during the off season you can save the most. But other factors affect sales as well; for example, many electronic items are marked down after the January Consumer Electronics show in anticipation of new models coming in.
Here are the February shopping lists from some of my favorite money saving websites:
From DealNews.com:
Presidents Day Sales: Outerwear and ski clothing
Electronics like GPS, Audio and Big Screen Tv's (specially 55 and 60 inch)
For the full list, click here.