Is it possible to successfully and easily install MAC OS X on a netbook?
Possible.. yes. But I wouldn't bother. Utterly unuseable, and screen size issues are ridiculous.
Visit this site to learn on how to instal Max on a netbook
Mac OS X Netbook Compatibility Chart
Possible? Yes. Easy? That depends... What you are looking for is called a 'hackintosh', so google that and you'll find the answer. Note that it may not be legal (or at least, will breach the licence terms that OS X comes with) to install OS X on non-Apple equiment.
Yes you can... Go to tonymacx86.com