Computer Recycling

http://www.wasteonline.org.uk/resources/InformationSheets/ComputerRecyclersRefurbishers.htm#7

On this London List I've used:

#3 - Computer Aid International - For donations of working equipment.

#15 - Offers/Ex IT - For disposal of old or broken equipment.

They were both used for large corporate recycling and disposals.

If it's a personal collection or small quantities you may need to select another from the list.

Many thanks for the tips, TSK and Dwayne. I'll give LBWF a call in the first instance. I had found the list you link to, Dwayne, but I was unsure if any of them fitted the bill. My stuff probably still works but is ancient, and it is most definitely a small quantity/personal collection.