Do you love the specs? Here's the most detailed comparison between the Nexus One and the iPhone 3GS.This infographic, created by iFixit, shows that the Nexus one wins in almost all the categories, especially in battery replacement (two steps vs. the iPhone’s 16 steps).

Technically speaking, the Nexus One is the best smartphone but why was it defeated in the first month’s sales by Iphone 3G S? Share your opinion with us.

Directed Electronics’ new application, Viper SmartStart, permits you to start your car with your iPhone.

How does Viper SmartStart App work? First, you must have a Viper remote system installed on your car, and then you can download the free iPhone app. After you have configured your car, you could start it, turn on the heat and lock or unlock it.

However, what is the advantage of the Viper SmartStart app over the traditional key-remotes? The range is much larger than what you get with Key-remotes. Actually, Directed Electronics says that the range is “virtually unlimited”.

What do you think of locking and unlocking your car with your iPhone? If you have a girlfriend or wife that is used to locking her keys in the car, this iPhone App is for you !

Tweet Reel is the most interesting app to post videos to twitter from the iPhone 3GS.

This application, launched on July 7th, lets you shoot videos or grab them from your library. Besides, it is possible to add Twitter text to your video. As soon as it is posted to your TweetReel site, it is shared with Twitter.

The video interface of this application allows you to embed and share videos. Indeed, it seems a simple version of YouTube but improved due to the tweet text. Collin Tulloch, developer of Tweet Reel, told Mashable that he’d love to make his service available to 3rd party services like  TweetDeck, Tweetie, Seesmic Desktop.

If you have an iPhone 3G S, you will love Tweeter Reel. During Michael Jackson ‘s memorial, @vanesbez , Tweeter Reel user, tweeted out some videos. Here you are the song “Smile”. Enjoy it!

Do you want to bring your drinking experience to the next level? Absolut launched its new iPhone app Drinkspiration that is more than just a cocktail finder. It will be your “best friend at the bar”.

This sophisticated and interactive iphone app combines the 3G technology with GPS, Twitter and Facebook. This app recommends the best drink depending on the user's mood, the liquor type, the drink color, the shape of the glass, the type of venue and more.

Using GPS capability, social media and users' collective behavior, Drinkspiration displays what cocktails are ordered around the world in alive Top list feed. Besides, you could tell your friends where you are and what you're drinking by using the Facebook and Twitter integrative capabilities of Drinkspiration.

Main features:
•    Drink recommendation based on a variety of contexts
•    Drink recipes based on vodka, gin, rum brandy, whisky and tequila, and non-alchoholic.
•    World trend list with real time update on what is ordered around the world
•    Personal order history
•    Post drink choices and locations to Facebook and Twitter
•    Personal content to download from absolutdrinks.com
•    Vivid Imagery
•    GPS Capability

Enjoy this application but please drink responsibly!

George Hotz has released a jailbreaking application, Purplera1n, for the iPhone 3G S.  This application is   available for not only Windows and  but also for Mac., and requires an iPhone 3G S with the 3.0 firmware  and the latest iTunes installed.

What does jailbreaking mean? According to Wikipedia, “Jailbreaking is a process that allows iPhone and iPod Touch users to run unofficial code on their devices bypassing Apple's official distribution mechanism, the App Store. Once jailbroken, iPhone users are able to download many applications previously unavailable through the App Store via unofficial installers such as Cydia and Icy.”

What can you do with an Iphone 3G S jailbroken?  You could play Nintendo Entertainment System games and other emulated classic games , unlock your iPhone installing a simple program, so that you could use a pre-paid card if you go abroad (no more roaming charges),and so on.

The process of the jailbreaking is well explained  with a video at the end of this article. Download this free application on purplera1n.com .

If you want use more incredible applications with your Iphone 3G S, just jailbreak it! Even so, back up your data, just in case!

And for Mac lovers, we advise you to watch this funny video about a Mac book transformer !