As the first fans get their hands on Britney's new iPhone application, the app is getting rave reviews. See what some of the early adopters are saying:

THIS APP IS AMAZING!
★ ★ ★ ★ ★ by Emily Y.

Voting ends tonight at 11:59 EST... Vote now- vote often!

Voting ends for the Open Web Awards ends on Sunday at 11:59pm EST. Please nominate Britney for Best Celebrity and Best Musician Twitter in the Open Web Awards before then!

Go to the site, then login with your Twitter or Facebook ID.  Then, you will see two boxes where you can enter the nomination and category. Enter @britneyspears in the empty box and select "Best Celebrity to Follow" and click "Submit." Then repeat the process for "Best Musician to Follow."

And don't forget to vote for Britney for these other awards:

Fuse Best Video of 2009: Circus
People's Choice Awards: Favorite Female Artist
People's Choice Awards: Favorite Pop Artist

Since Britney tweeted about tomorrow's upcoming iPhone App, fans are psyched! Here's a bit of what they're saying- leave your thoughts in the comments!

Vera B. Me and my iPhone Are waiting for you!!

FidelnFred L. Can't wait till Monday when the app's released!!! Me & my iPhone are soo excited!! Brit, you soOo rock my socks!!!

Frances C. I can't wait till it comes out!! I'm so gonna get it!!

Tae F. Oooo can't wait!

Nicolas G. Ok ... I'm runnin' buy one too !!

Will G. ' i can't waite for your app to come out. I'm so downloading asap. ^_^ ily britney x3.

@rjkennedy That's it- I've had it! I'm getting an I-phone now JUST because Britney Spears! THEY HAVE AN APP FOR THAT!!!

@MATTvalentino britney spears has an iphone app that comes out monday. LOVE IT!

@ErinAttack I want an iphone just for the new britney spearsapp coming out [monday] :-D

Update: Here are a few more from Sunday morning:

@blowkiszez ♥ Guess who Just bought the new Britney Spears app for her Iphone.... ... Yup that Would be me =) ♥

Junior V. "It's Britney" - YAY! I just got it!

Tom S. oh my gosh this app is incredible, i looove the dancer thingy!!!

@ashLElise Really excited that Britney Spears is coming out with an iPhone app. I will obviously be buying that.

Amy L. It's Britney's App!

Julien C. Oh my God!!! In France we just got it . " It's Britney!".

Christopher Paul F. ...Just bought it! :D

@germanylovesme: @britneyspears I just got the Its Britney app!! I love it! It's nice to be in germany and still be up to date on the important stuff!

Which Britney video do you prefer? Use this Facebook app to pick your favorite in each video battle!