Hi everyone, I'm a newbie here. Just want to say hi!
I really like this site and I'm embarrassed that I didn't start to appreciate it sooner.
Anyway, on a daily basis I run across all sorts of crazy stuff and I'm sure you do too. This bizarre little goodie just flashed on my screen so I thought I'd post it here to see what ya think.

POST / HTTP/1.0
TagId: xxxxxxxxxxx
User-Agent: Mozilla/4.0 (compatible; MSIE 6.0;)
Host: search.namequery.com
Content-Length: 15
Pragma: no-cache
Via: 1.1 localhost:80 (squid)
Cache-Control: max-age=259200
Connection: keep-alive
~G.....p...o.\~HTTP/1.0 200 OK
Server: Microsoft-IIS/6.0
Content-Type: image/jpeg
Content-Length: 553
Connection: Close
TagId: xxxxxxxxxxx
~. ....MZ......................@...............................................!..L.!This program cannot be run in DOS mode.
Any insight would be appreciated

The binary is attached.