On Fri, 27 Oct 2006 17:58:58 +0100, "nightjar" nightjar@insert my
surname here.uk.com wrote:



Apparently, cats are particularly difficult

Indeed so.

the first task is finding where the chip
actually is.

Wrong, the first task is to find where the cat actually is.
Schrödinger had a small Tabby cat and understood cat location
difficulties as few have since. Where the cat appears to be, and
where it actually is, are often some distance apart. Add to that the
difficulty of locating the cat in the temporal plane and you have a
conundrum an RFID reader is far to primitive to solve.

--
Peter Parry.
http://www.wpp.ltd.uk/