Summary:

A huge niche with a pretty high commercial intention and few
good PPC opportunities, highly competitive though.
You can tap it with PPC but only on some cheap long tail
keywords. I will make a big list of those this week.
Another good way to tap into it is through review site or blog
and promote through:

-article marketing
-cheap banner in newbies forums

If you can find the good angle to promote it for cheap, it’s bingo!

Rating: Positive+

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