Filtering ads in RSS feeds?

[eclipse]

Ok, that | partially fixed it.
You were right about the referrer. I'm ataching part of the log-rare. The first entries have no ref.

  Log-Rare.rar (Size: 3.31 KB / Downloads: 774)

The filtering is in place, but when loading a "preview" in opera there's an infinite loop (main log window):

Code:

GET 5410 : User Keywords: .
GET 5411 : User Keywords: .
GET 5410 : Cache-Control killed: no-cache
GET 5411 : Cache-Control killed: no-cache
BlockList 5410: in User-Agents, line 51
BlockList 5411: in User-Agents, line 51
JumpTo: http://local.ptron/killed.gif
JumpTo: http://local.ptron/killed.gif
BlockList 5412: in IncludeExclude-U, line 890
BlockList 5413: in IncludeExclude-U, line 890
GET 5412 : User Keywords: .
GET 5413 : User Keywords: .
GET 5412 : Cache-Control killed: no-cache
GET 5413 : Cache-Control killed: no-cache
BlockList 5412: in User-Agents, line 51
BlockList 5413: in User-Agents, line 51
JumpTo: http://local.ptron/killed.gif
JumpTo: http://local.ptron/killed.gif
BlockList 5414: in IncludeExclude-U, line 890
BlockList 5415: in IncludeExclude-U, line 890
GET 5414 : User Keywords: .
GET 5415 : User Keywords: .

I think the "no-cache" is causing the infinite looping.

EDIT - (the attached log is when entering the loop, I had to kill proxo to regain control)