Get a Workout at Work, File Your Taxes For Cheap, and More Deals

If you've resolved to get in better shape or improve your posture in 2015 , these discounted balance ball chairs can help you get it done without any real time commitment.

Amazon is offering the iconic Gaiam Balance Ball Chair in a variety of colors for $56, today only. That's one of the lowest prices ever listed, and well below the usual $80 asking price. If you're on the fence, check out the 4.2 star Amazon review average, and read some impressions from Lifehacker's Melanie Pinola for a more in-depth review.

If you want to class up your new furniture, you can pick up a velvet ball chair cover for $22 as well. These also come in a variety of colors, and sound like a great alternative to sitting on rubber, especially in the summer.

Remember that this is an Amazon Gold Box deal, so these prices are only available until midnight PT, or until sold out. [ Amazon]

2014 is in the rear view mirror, so in the next few months, we'll all have to settle up with Uncle Sam. If you're a sane person with fairly standard finances, you use software to do this, and several of H&R Block's offerings are heavily discounted today on Amazon.

The discs and downloads are available at three different tiers for both Mac and PC, so odds are, one of them will be exactly what you need. For what it's worth, I used this product last year, and everything went swimmingly. Note that this is a Gold Box deal, so these prices are only valid today. Hope you get a refund! [ Amazon]

Bonus: H&R Block will pay out a 10% bonus on your refund for every $100 increment that you choose to receive as a gift card to over 40 major retailers. Details here.

$60 is a decent price for a 1TB hard drive, but this drop-proof model has never been that cheap until today. It even meets US military standards for durability. [ Silicon Power 1TB Rugged Armor External Hard Drive, $60]

Amazon's back with another insane bundle of free Android apps and games, including Thomas Was Alone, Riptide GP2, Republique, Monopoly, and a lot more. [FREE 33 Premium Android Apps]

This car charger can juice up two iPads at full speed, but still has an impressively slim profile. [ Aukey 4.8A / 24W Dual USB Car Charger, $8 with code MXLQQO9Y]

Need more ports? [ Aukey 48W/9.6A Four Port USB Car Charger, $12 with code LWJUZUWN]

Best Buy has Games of Thrones Season 4 with 5 exclusive covers available for preorder.

Season 3 shot up in price immediately after release, so preordering will likely be the best deal you can get for a long time.

If you don't care about the exclusive covers, Amazon has it for $5 less.

preorder Game of Thrones: Season 4 ($40) | Amazon | Preorder Price Guarantee

Slingboxes have been around forever, but their premise of beaming all of your TV channels over the internet to your phone, tablet, laptop, and other devices is as useful as ever. This is the cheapest it's ever been on Amazon. [ Sling Media SlingTV (Slingbox 500), $240]

Have any games you're excited to play in 2015? If you get a free My Best Buy account, you can get a $10 credit with select preorders of popular upcoming titles. [ $10 back in rewards with select video game preorders]

Samsung EVO MicroSD cards always prove incredibly popular when we find deals, so stock up while these prices last. The 128GB model is only about a month old, and is marked down to an all-time low price today.

Samsung 128GB microSD Class 10 UHS1 Memory Card ($99) | Amazon

Samsung 64GB microSD Class 10 UHS1 Memory Card ($27) | Amazon

Samsung 32GB microSD Class 10 UHS1 Memory Card ($13) | Amazon

Samsung 16GB microSD Class 10 UHS1 Memory Card ($8) | Amazon

When you hear the phrase "digital tire gauge," this is probably the one that you picture. Fantastic reviews, and a great low price today. [ Accutire MS-4021B Digital Tire Pressure Gauge,$9]

Wiper blades worn down? Add any two Bosch Insight blades to your cart, and you'll get the pair for $22. Discount shown at checkout. [ 2 Bosch Insight Wiper Blades, $22]

We love big Blu-ray collections around here, and so do you it turns out. Here's the Universal 100th Anniversary Collection at its lowest price ever, packed with 25 Blu-rays. [ Universal Collection, $130]

If you haven't read Blake Crouch's excellent Wayward Pines trilogy, it should be at the top of your to-do list for 2015. Be sure to finish before the TV treatment comes to Fox in May. [ Kindle Books in the Bestselling Wayward Pines Trilogy are Just $2 Each Today at Amazon]

Twitter isn't a bonus for us, it's an essential component of our coverage. It's the fastest way we can let you know about a deal, and many of our best deals only make it to Twitter because they're so short-lived. You can also set up push notifications just for our deals right in the Twitter app, or create an account just to follow along without having to participate in Twitter at all.

WAHL Corded Color Pro 20-Piece Color Coded Haircut Kit ($17) | Walmart

Hamilton Beach 33245 Stay or Go Slow Cooker, 4-Quart ($20) | Amazon

SodaStream Genesis Starter Kit ($50) | Staples

Get up to 40% Off Select Kitchen Islands and Workstations at Home Depot

Kenmore 4 Burner LP Gas Grill with Rotisserie and Side Burner ($250) | Sears

Gaiam Balance Ball Chair ($56) | Amazon | Balls also available separately for $22. Today only.

The Firm Zip Trainer Medicine Ball Kit ($30) | Amazon

Everlast PowerCore Freestanding Heavy Bag ($64) | Amazon

refurb Garmin Forerunner 405CX Fitness / Health / GPS Watch ($90) | Staples

NordicTrack X5.5I Incline Trainer Treadmill ($900) | Sears

Ibera Bike Large Triangle Frame Bag ($11) | Amazon

Coleman 8-Person Instant Tent (14'x10') ($155) | Amazon

Zippo Black Crackle Lighter ($10) | Amazon

Zippo Street Chrome Pocket Lighter ($11) | Amazon

Craftsman C3 19.2-Volt Lithium-ion Drill And Circular Saw 2-Piece Combo Kit plus $20 in SYWR Points ($70) | Sears

DEWALT Black Oxide Drill Bit Set (16-Piece) ($7) | Home Depot

DEWALT Screw Driver/Drill Bit Set (68-Piece) ($15) | Home Depot

PORTER-CABLE PC1500HG 1500-Watt Heat Gun ($30) | Amazon

Craftsman 26 in. 4-Drawer Standard Duty Ball Bearing Rolling Cabinet ($93) | Sears

Buffalo Tools HDFDOLLY 1000-Pound Furniture Dolly ($20) | Amazon

Accutire MS-4021B Digital Tire Pressure Gauge ($9) | Amazon

Back to the Roots AquaFarm v2 Fish / Plant Environment ($48) | Amazon

LeapFrog LeapBand ($20) | Amazon

Melissa & Doug 60-Piece Wood Block Set ($45) | Woot

Get an Extra 25% Off Clearance at Nordstrom Rack

Hi-Tec Zuuk Lite Men's Shoes ($15) | 6pm

Chaco Fathom Women's Sandals ($25) | REI

H&R Block Tax Software is 50% Off at Amazon Today

QuickBooks Pro 2015 ($190) | Amazon

Universal 100th Anniversary Collection ($130) | Amazon

preorder Game of Thrones: The Complete Fourth Season (Best Buy Exclusive Covers)($45) | Best Buy | Preorder Price Guarantee

preorder Game of Thrones: Season 4 ($40) | Amazon | Preorder Price Guarantee

preorder The Hunger Games: Mockingjay - Part 1 Steelbook ($25) | Best Buy

preorder Certain Scientific Railgun: Complete Season 1 ($29) | Amazon

Mad Men: the Final Season-Part 1 ($15) | Amazon

Monty Python Live (Mostly): One Down, Five to Go ($14) | Amazon

Terminator: The Sarah Connor Chronicles, Season 1 ($13) | Amazon

Alice In Wonderland 60th Anniversary ($14) | Amazon

The Rescuers: 35th Anniversary Edition ($14) | Amazon

The Legend of Hercules 3D ($10) | Best Buy

Homefront ($8) | Amazon

Zodiac ($7) | Amazon

RoboCop (Unrated Director's Cut) ($5) | Amazon

Boogie Nights [DVD] ($8) | Amazon

Seinfeld: The Complete Series [DVD] ($64) | Amazon

Fullmetal Alchemist: Brotherhood - Complete Collection Two [DVD] ($25) | Amazon

Three's Company: The Complete Series [DVD] ($56) | Amazon

Kindle Books in the Bestselling Wayward Pines Trilogy are Just $2 Each Today at Amazon

Edgar Allan Poe's The Tell-Tale Heart and Other Stories [audiobook] ($1) | Audible

Maisie Dobbs (Maisie Dobbs Series #1) [Nook] ($3) | B&N

preorder Pokémon Omega Ruby & Pokémon Alpha Sapphire: The Official National Pokédex ($15) | Amazon

Avengers Ultron Unbound Trade Paperback ($17) | TFAW

Check out our Apps post for the best App Deals

My Best Buy members can get $10 back in rewards with select video game preorders

South Park: The Stick of Truth ($14) | Amazon

Borderlands 2: Game of the Year Edition ($8) | Green Man Gaming | Use code WINTER-SALE20-GROGRE

flOw [PS4/PS3/Vita] ($2) | Amazon

Shovel Knight [Wii U] ($10) | eShop | Same price on 3DS

MONOPOLY: The Legend of Zelda Collector's Edition ($29) | Amazon

Find more deals over on Kinja Deals

Seagate Expansion 4TB USB 3.0 3.5" Desktop External Hard Drive ($120) | Newegg | After promo code EMCPWPH25

Silicon Power 1TB Rugged Armor A30 Military Shockproof Standard 2.5-Inch USB 3.0 External Portable Hard Drive ($60) | Amazon

Samsung 128GB microSD Class 10 UHS1 Memory Card ($99) | Amazon

Samsung 64GB microSD Class 10 UHS1 Memory Card ($27) | Amazon

Samsung 32GB microSD Class 10 UHS1 Memory Card ($13) | Amazon

Samsung 16GB microSD Class 10 UHS1 Memory Card ($8) | Amazon

Mushkin Enhanced Atom 32GB USB 3.0 Micro Flash Drive ($15) | Newegg | After promo code EMCPWPH67

PNY Turbo Plus 128GB USB 3.0 Flash Drive ($43) | Best Buy

FREMO Q-01 Black 3000mAh External Battery Pack ($9) | Newegg | After promo code EMCPWPH78

Aukey 4.8A / 24W Dual USB Car Charger ($8) | Amazon | Promo code MXLQQO9Y

Aukey 48W/9.6A Four Port USB Car Charger ($12) | Amazon | Promo code LWJUZUWN

Image ONE Bluetooth On-Ear Headphones ($80) | Newegg

Sennheiser HD 439 3.5mm/ 6.3mm Connector Around-Ear Headphones ($40) | Newegg | After promo code EMCPWPH55

Beats by Dr. Dre Beats Mixr OnEar Headphones ($150) | Best Buy

Acer H5380BD 1280x720 3D Ready Home Theater/Movie DLP Projector ($400) | Newegg

JVC Emerald 32-Inch LED 1080p HDTV ($200) | Walmart

Sling Media SlingTV (Slingbox 500) ($240) | Amazon

Pioneer SP-C21 Center Channel Speaker ($50) | Newegg

Pioneer SP-FS51-LR Pair Floorstanding Speakers ($130) | Newegg

LG LAP240 TV SoundPlate 100W Slim 4.1 Surround Sound Speaker System w/Bluetooth($119) | eBay

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