I'm always interested in trying out new Apps on my iPhone. The best place to find out about new apps seems to be get reference from App store. But you should note that not every hot apps in the App store is what exactly you need. While you are not sure about it, you may take consider into other’s review or useful app listing like me! LOL

Here are my current fav’s apps:
1. GoodReader ($0.99) - the best PDF reader for the iPhone and the iPad version is even better.It can not only view local files (and you can transfer files to it from iTunes), including PDF, Word, Excel, PNG, TXT, JPEG and more, but you can download files from a URL or connect to a web server.

2. Air Playit (free)- Streaming Video Music to iPhone iPad and iPod Touch. Access Your Video & Music Library Anywhere.

3. Hippo ($4.99) - Turns your iPhone into a mouse/keyboard. Great if you hook your laptop up to your TV to watch video's and are too lazy (me) to get up to start the next video or to reply to an email/instant message.

4. Free Translator – This application provides an interface to the free Google Translate API for many languages.

Anyone else care to share their fav's?

I haven't pulled the trigger on an iPad yet but am looking forward to getting the next generation iPad whenever it comes out. Soon I hope?!