Installed IDE, put ADT and SDK. When you try to display hello world, nothing is output. I do not understand what's the matter.
In string.xml everything is correctly written. And when compiling sadness. 
[2012-04-02 22:31:23 - ddms] Could not open Selected VM debug port (8700). Make sure you do not have an instance of DDMS or eclipse plugin running. If you are using something else, choose the port number in the preferences.
[2012-04-02 22:32:06 - ddms] Can't bind to local 8600 for debugger
[2012-04-02 22:32:09 - ddms] Can't bind to local 8601 for debugger
[2012-04-02 22:32:10 - ddms] Can't bind to local 8601 for debugger
[2012-04-02 22:32:10 - ddms] Can't bind to local 8602 for debugger