Finger Grinder is a reflex game for your Windows Phone that if you're too slow your finger tips could be toast. Well...in a virtual sense of things.

Not sure when all these finger smashing games snuck into the Marketplace but Finger Grinder is a well animated, reflex challenging game from this genre. You have three devices to try to avoid with either one or two fingers.

From Finger Grinder's main menu you have options to play the game, view the local leaderboards, access the options (volume/vibration on or off) and the developer's about screen. Once you start the game you have to choose your poison.

If you are looking for a fairly simple, straight forward document scanner for your Windows Phone, HD Scanner should make your short list. It was recently released to the Windows Phone Marketplace and creates .PDF files that can be uploaded to Skydrive, Dropbox or Google Docs. Created documents can also be save to your Pictures Hub or emailed.

HD Scanner can come in handy if you need to scan a receipt, scan research papers, shopping lists, or any other document you may need to archive or copy on the go.

While there's not much to the Windows Phone game Rapid Toss+, it's still a fun game to help pass the time with. Rapid Toss+ is a paper toss game where you're called upon to send your paper wads into the trash can. To make things challenging, you have to gauge your toss against the wind.

Rapid Toss+ is from the same development group that brought us Grow and does set itself apart from other paper toss games on the Marketplace with it's features.  Rapid Toss+ offers five throwing distances/levels (level 5 is real challenging), five environments (office, moon, gravity room, winter land, and autumn land) and seventeen different backgrounds. 

You also have two game modes with Rapid Toss+. A Classic Game where you simply try to sink as many consecutive baskets as possible. Then there is a Rapid Game where your racing against the clock to see how many baskets you can sink, as well as consecutive baskets, before the clock strikes zero.  Oh... and to add to the fun of the Rapid Game mode, your paper wads are on fire.

You toss your paper ball by flicking at the paper ball. Angle your flick to the left or right to compensate for the wind.  With the Rapid Game mode, your wind increases/decreases from one side, then switches to the opposite side of the screen.  The wind in the Classic Game changes after each toss both in speed and direction.  

Overall, Rapid Toss+ is a fun, feature rich paper toss game that is fun to play. If your looking for a challenge, try the furthest distance.  When the wind speed is high, you really need to angle your toss to let the paper wad ride the wind into the basket.

There is a free trial version available for Rapid Toss+ and the full version will run you $.99. You can find Rapid Toss+ here at the Windows Phone Marketplace.

The selection of Xbox Live racers on Windows Phone varies widely in quality. Hydro Thunder GO and Need for Speed Undercover occupy the top end of the quality spectrum, while Cro-Mag Rally sits in a pool of ick at the bottom. Sadly, Cro-Mag Rally was also the only mobile Live kart racer for almost a year. Fast-forward to May 2012 and Namco Bandai surprised us all with Pac-Man Kart Rally. While it never matches the lofty quality bar set by the Mario Kart series, Namco’s racer still manages to be pretty fun, easily surpassing its only other Windows Phone competitor.