My company, cruisingholiday.co.uk arranges cruises for people with disabilities and quite often we receive requests from clients in wheelchairs who do not have a companion to travel with.
I currently have a gentleman with muscular distrophy who wishes to cruise in late August/early September 2006. He does not require any care or assistance with regard to his disability but as you may well know, cruise lines will not allow guests with wheelchairs to travel alone for safety reasons, hence the request for a companion. This is a great solution for single travellers who wish to avoid single supplements.
If you are interested in accompanying this gentleman please contact me for further information.