I have an Android phone love these apps....

1) Soundhound-Listens to song and gives you the title and artist, and then the lyrics...
2) Barcode Scanner-Scans regular barcodes with the lines and the newer square style barcodes.
3-6) Love Bubble Blaster, ConnectEm, Mouse Trap and Pushroll games...
7-9) Facebook, Youtube and Wikidroid (Wikipedia)
10) Pandora

 

Well, I don't have an "smartphone"... though I have two ipod touches (a 2nd and a 4th gen) and a Motorola Xoom (3g tablet, currently at Motorola getting the 4g upgrade).

I like Sudoku Joy on my ipods. Don't really have much of a favorite on my Xoom, I mostly use it for coming here! I guess, you could say the Chrome browser then.

The square style "barcodes" are called QR codes. If you google it, you can find a QR code generator.

 

to play a lot of Sudoku and had that game on my phone, but found I wasn't playing it as much...on paper I had moved on to KenKen, and installed an app on my phone to play that, but I wasn't playing that very often either...

 

For my iphone Angry Birds, Guitar Hero, Wikipedia, Google Earth, and Kindle.

 

iPhone- High Noon fun game

 

android - torque diagnostics, contract killer, google maps, pandora, facebook, gas buddy etc.

 

Lane Splitter. pretty addicting game even if you arent into motorcycles (i used to ride a few)

 

iPhone: blackjack multihand, pandora, eBay, craigslist pro

 

Subsonic music streamer app for Android. Amazing!

 

Temple Run. iPhone.