Corrected entry: When the Angels begin their investigation, their first port of call is Roger Corwen. Cameron Diaz says "Palm Pilot", handing it to Lucy Liu. We then see a Windows CE device downloading and a Palm Pilot uploading. All well and good - the Palm Pilot's uploading its data to Lucy Liu's CE device (which is in turn downloading it from the Palm Pilot). Problem is though, as they leave the drive through, Lucy Liu's looking at the diary on Roger Corwen's Palm Pilot - why transfer data if she's going to steal it? The alternate explanation and hence problem is that Cameron Diaz hands Lucy Liu a CE device, not a palm pilot (it's much shinier). In which case she could be saying "Palm Pilot", meaning "transfer the data to your Palm Pilot". This solves the problem of the drive through, but doesn't explain why Lucy Liu was uploading her own schedule to Roger Corwen's diary...
Corrected entry: At one point in the movie, Knox says that he's "going to torture and kill your boss." All he intends to do is blow him up with a missile, which would probably be relatively painless. This doesn't really sounds like torture to me.
Corrected entry: At the party where the angels go under cover with Bosley at the party, Alex is wearing a strapless red dress. Shortly afterwards, when they are chasing the "creepy thin man", Alex takes off her red dress and we see her wearing a black catsuit. She couldn't have been wearing it under, could she?