I am a little new on this forum section & at the same time new to Internet Marketing. I have recently had a look at some paid services and I wanted to know if it's worth spending a little money on them. The ones I found were Market Samurai, WordTracker, KeyWord Discovery. I also checked out SEOMoz, but the price tag for that one was far too steep.
Is it worth paying for this? It's likely that I am going to try the free trial for all these products, if nothing else, to learn something new.