There are several important differences that separate NETbooks from NOTEbooks or laptops. If you are considering purchasing a NETbook, you need to understand the differences so you can make a smart buying decision. Netbooks are NOT designed to be fast and robust. They are designed to be lightweight, inexpensive computers for internet and email use.Do you see how this is integration marketing? He offered a license of his software, which people paid a small fee for as part of buying their computer. He got to keep the names of the software customers. (Hello? That’s called list building.) So now every time there is an upgrade in the software he can promote that to his list and every time someone takes him up on that he keeps 100% of the money. And believe me, there have been lots of upgrades during this time!