I can use internet anywhere and anytime with my cell phone. Opera mini is the first browser I like for PDA or Smartphone. it is very fast and can cache many previous pages. You don't need to wait for page reload when you go back the previous page. And it fully support Chinese.
my cell phone can be used as modem as well for my laptop. The speed for internet sharing is also very fast.
Google map is a very useful application and I can use it anywhere. I was told by somebody that I can check traffic information anytime. But I have not tried it yet.
I just installed Skype into my cell phone. I set Skype on all the time. My relatives and friends in China can call me with Skype anytime and it's free.
My cell phone is also a fully functional GPS. It works very well for me.
I installed YouTube in cell phone. It's a lot of fun.
I just started to use the cell phone for one week. So I can't tell you much right now. The main purpose for me to buy this cell phone is using it for my work. I just know there is remote desktop program in my cell phone (fitwxc installed it for me). I will definitely spend more time for figuring out how to develop some ways in my cell phone for my work.
It's for sure that my cell phone will be a very important assistance for my life and my job.