LG's are really cool
it was my 1st herp (still got him!) and it made me more into reptiles.
some important things you need to know...
housing
-make sure the tank has an under tank heater (UTH) on the warm side because leos need belly heat for digestion.
-make sure day temps are between 86F and 90F and the night temps are between 78F and 84F.
-the warm side needs a humid hide & the cold side needs a hide (mist the humid hide once every day).
-for substrate, use slate, tile, or paper towels. sand can cause impaction and will eventually kill your leo.
feeding
-keep a water dish full of water every day.
-make sure there's a separate dish for calcium powder.
-gutload & dust your crix with supplements.
-make sure the crix are no bigger than 3/4 the size of your leos head.
-make sure you dont leave in too many crix at one time coz they can end up annoying your leo and causing some stress.
-one wax worm can be given as a treat every other week to fatten up your leo's tail.
handling & taming
-the 1st couple of days, let your leo get used to your hand, but don't try to pick him up - he might think you're a predator and drop his tail and run for cover in one of his hides.
-after a couple days, let him either crawl on you, or slowly try and pick him up. handle for 15 minutes every other day, and you'll be smooth sailing from there - it's pretty easy.
umm.. i don't know what else to add... but i guess if you have anymore questions, just post and you'll have a bunch of people ready 2 answer
take care and good luck with getting your LG! don't forget 2 post some pix 
[aimee]
PS: make sure you set up the tank before getting your leo and have it pre-heated to the temps it needs for the time you're getting it. 
PS2: Leos are nocturnal, so they'll be sleeping a lot during the day... when it's night time, you can start feeding him and leave one or two left in so he can eat them during the night while you go to bed. if you wanna see him move at night, it's best to use a red/blue/black bulb. make sure you clean his poop so the crix dont try to get a taste of some of it for your leo to eat 

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1.0 Albino Leopard Gecko (Melvin)
1.0 Black Lab / Pitbull mix (Mikey)
1.0 Blue Fighting Fish (Blue Balls)
2.0 Fire-Bellied Toads (Norman & Forman)
http://aimee.i8.com