Magnetix for iPad is free for a limited time. Usually $0.99 it's now free until 12am, 27th July.
From the itunes description:
"It’s a cute little game that takes a simple gameplay concept and executes it well." - IGN, 8.0/10
FWA Mobile of the Day Winner
Magnetix is a simple and addictive puzzle/arcade game of attraction. Enemies become attracted to you as you enter their field. The smaller they are, the greater the magnetic pull. Use the point and drag mechanism to weave your way through 70 levels of increasing difficulty, starting from basic, all the way through to downright insane!
ozbargain becomes a marketing tool.