Ways to Save on the Web

I recently read a magazine article that listed tons of great web sites that can save you money. I haven't had time to look at all of them yet, but I want to sometime. I decided to post them here in case anyone else could use the info (and then I can recycle the magazine but still have the web sites). I have italicized the sites I have tried and enjoyed:

• annualcreditreport.com (get a free credit report from each of the three main bureaus)
• upromise.com (earn rewards to pay for school)
• mint.com (track and manage your spending, saving, and budgeting for free)
• walletpop.com and getrichslowly.org (practical financial advice)
• lowcards.com, cardfusion.com, and cardratings.com (find low interest rate or better reward credit cards)
• comparisonshop.com (searches comparison shopping sites to help you find best price)
• Yokel.com and shoplocal.com (evaluate prices at brick-and-mortar stores in your area)
• couponcabin.com (coupons)
• retailmenot.com (promotional codes)
• priceprotectr.com (tell you how to get money back if price has fallen on item you recently bought)
• swapagift.com (buy, sell, or exchange gift cards)
• groceryguide.com (weekly specials and coupons for grocery stores near you)
• restaurant.com (discounts at local restaurants)
• kidsmealdeals.com (find local kids-eat-free deals)
• myrecipes.com and allrecipes.com (free recipes)
• theultimates.com (look up phone numbers)
• skype.com (web cam/ web phone)
• billshrink.com (analyze your cell phone usage and hunt for a cheaper plan)
• cellforcash.com (sell your old cell phones)
• techbargains.com and shopper.com (tech deals and coupon codes)
• openoffice.org and docs.google.com (free open source computer programs comprable to Microsoft Office)
• avg.com (free anti-virus software)
• safer-networking.org and lavasoft.com (free anti-spyware protection)
• zonealarm.com (free Internet firewall)
• modernfeed.com and hulu.com (free online TV shows - the same ones you watch on regular TV)
• pandora.com (free streaming music site)
• swaptree.com and swapthing.com (trade or barter for CDs/DVD and other items)
• cars.com, edmunds.com, and cartango.com (compare local prices, get info on rebates and incentives)
• pumpandsave.com (find best cash-back fuel cards)
• gasbuddy.com (find cheapest gas stations in your area)
• Erideshare.com, carpoolworld.com, and goloco.org (find a carpool)
• insurance.com (compare rates and quotes)
• happymedian.com (computes equidistant meeting spots between two locations)
• kayak.com and bookingbuddy.com (searches multiple sites to find best plane fare)
• airfarewatchdog.com (low-fare alerts)
• farecast.com (advice on when to buy tickets)
• hotels.com (htoel deals and bargains)
• Mousesavers.com (deep discounts on family vacations)