A couple of days ago I found a very spesial kind of cache... a sofa-cache. Well, that's the name I use for those caches that may be found from the sofa. One example is "Four Windows". I found it and logged it.
How many such caches are there? I have only four finds till now, so I want to find some sofa-caches, now that I am not able to travel around to find real-life caches.