Thanks Dottie! I didn't really get any specifics on the testing. She did say that he flew through it and that's about it. She did mention that he was very young to be tested and that it might not be accurate. When she was going over the results, our DD6 kept interrupting us, so who knows.
I did get a breakdown of the scores on the WPPSI-III are as follows:
Confidence level: 95%
Block design: 16
Information: 12
Matrix reasoning: 18
Vocabulary: 12
Picture concepts: 13
Symbol search: 16
Word reasoning: 11
Coding: 14

Yes, she ruled out all autistic aspects. Said she doesn't believe him to be anywhere on the autism scale. There are still things that I question sometimes, but I guess we'll see if it's just because he's young or whatever as he grows up.