Does anyone know of a website that lists all of the CoC LCG cards released so far? Somewhere I can print a checklist or something?

Thanks in advance!

You can use the Deckbuilder to find all information you need.

Welcome Hellenback. We here are all brainwashed devotees to the deckbuilder. Download it and take the time to correctly install and unzip the images, plop your druid's brain in the case, pick up a mist projector, and you'll be fully indoctrinated.

And if you wish something handy to print out and just have besides when you play as reference sheets, use the great excel files made by Jim "Hastur" Black. you can find all of them (Core Set, and from AP5 till AP14, soon AP15). I use Deckbuilder as well, but sometimes you just don't have access to a PC, so the print-outs of the excel files are welcome.

The Boardgamegeek page where you can find them (see the file section at the bottom of the page).

And there is of course also LackeyCCG and the plugins Cthulhu (CCG) and Cthulhu_lcg (LCG !). It also includes a deckbuilding tool, with the lists, filters,... and cthulhu_lcg can easily import decks made using DeckBuilder and exported in XML (> deckname.dek)