Making slow progress on my lenses though I have created a few more. Here they are, getting closer to my 30:

Worlds best beaches
Minecraft Tips and Tricks
Lemonade Cleansing Diet

Air compressor guide
GPS wrist watch
Dahon folding bikes
Electric motor scooters
Best inflatable kayak
Spotting scope review
Best gaming mice
RC Aeroplane guide

As you can see I'm keeping them quite varied and not sticking to any...

I'm currently working on some targeted niche sites using the popular Squidoo! I had some success with them about 3 years ago and wanted to see if they still hold weight with the big G.

Here's what I've got so far:

Ocean Kayaks
McIntosh Amps
Table Saw Reviews
Worlds tallest buildings
Famous movie posters
Salvador Dali artwork
OmniPCTV
Apple Unlocker
PC Tuneup Maestro
First House Financial

...