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Gel Test

Starts off with a relatively simple Speed/Jump gel puzzle, leading up to my first attempt at a conversion gel challenge. And to finish it all, a laser-based wind-down.

Touched up with auto-saves and portal-magnets, thanks to HMW's awesome item pack. Check out Thinkingwithportal.com's Tech Info thread on the PTI! http://forums.thinkingwithportals.com/post76736.html#p76736