There are two pins of him, one with Eve and one that's just him... There was a Valentine's one in Feb... Then there's a racer of him that, last time I was there in Feb, was in the markdown area of Pop and DTD. There are also several pressed pennies of him available... One is at Grand Flo, one's at Port Orleans, one at EPCOT in Mousegears... The rest I'm not sure... And this was last year, so who knows, they may have moved. There was also a Christmas ornament of him at the Christmas place of him and Eve.
That's all of Wall-E that I know of.
My son is OBSESSED with him, so we really, really looked.