javascript errors

Seeing that Radiosai.org pages are showing Javascript errors when viewed in IE (or Maxthon, which uses IE engine):

Line:2
Char:1
Code:0
Error:Invalid character

Line:712
Char:1
Code:0
Error:Object expected

This second one corresponds to the Urchin javascript for Google Analytics. Some reassurance - the same error is appearing in Blogger too!