Norton_Removal_Tool.exe icon suddenly on desktop?

I am at a hotel that (sadly) only has unsecured wireless access... this afternoon a "Norton_Removal_Tool.exe" icon suddenly appeared on my desktop.  Is this legit?  Some sort of LU thing that happened while I was checking email? (Properties include: created Sept 28, 2008, 2.29MB)

 

I tried the "live chat" and the guy claimed this is not from LU, but he also clearly was not, uh, "focused" on our discussion to say the leaset so I don't trust his comments.

 

Thanks.