Bill,
There will Never be just one way of Doing Anything...
The baby internet will keep on Growing & Changing Daily...
Become a Daily Trend watcher...
Don't try and Compete in over-saturated Markets, especially internet marketing Unless you really know what you're doing and can be Different!
Keep in mind, there are a Gazillion niches to Help confuse you... And make Money...
Focus... Study and Learn from the Best... A couple Quick picks...
Power 150 - Top marketing Blogs...
http://www.sowpub.com/forum/showthread.php?p=16327
Eben Pagan/David DeAngelo... Mindset... Don't Keep Your Best Ideas Secret...
http://www.sowpub.com/forum/showthread.php?p=16426
Phil