Funny you should ask because I'm just playing around with some stuff right now to make the site more mobile friendly.
The current deal is that the site works and loads on desktop and mobile exactly the same. Problem is you need to zoom in and move around a bit on the mobile. So I'm looking at changing the layout for mobiles so that it's formatted a little better. Stay tuned!
As Will also mentioned we do have a mobile "app" at m.pokemondb.net. This is a little different to the site because it's an offline application featuring just Pokemon, moves and abilities (at the moment). If you want to look up basic information it's perfect! It works on higher-end smartphones like iPhone, Android and the most recent Blackberry.
The app probably won't ever have the longer pages like EV guides or the Q&A and stuff, it's just a reference.
Also, the site is pokemondb.net, not .com ;)