2010 I predict will be harder than ever to turn a profit online for anyone relying on Google products like Adsense and Adwords. Making money in 2010 means more competition against other blogs using advertisements. It means making money against companies like Google getting even more strict with their ad programs. Adsense users get blocked without reason, and Adwords accounts are thrown in the sandbox for who knows why.
Making money online is getting harder and harder, especially with the mentioned factors.
What is positive about making money in 2010?
There will be even more people using the internet. There are plenty of different programs letting you making money online. Adbrite, Chitika, Azoogle all offer extra ways to make additional income from ads.