"If you are currently having trouble doing full push-ups due to injury or weight issues, try modified ones instead."

-- Mayo Clinic ( http://www.mayoclinic.com/health/modified-push-up/MM00735 )
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I love to go a-wandering,
Along the mountain track,
And as I go, I love to sing,
My knapsack on my back

Current kits: http://forums.equipped.org/ubbthreads.php?ubb=showgallery&Number=241840