Lighting and furniture website. We experienced fabulous service when ordering some lights through this company recently and indeed were found to be much more cost effective than other sites selling the same item.
Very economical furniture design e-tail site - "Great design direct from the makers". They have a showroom in Notting Hill, London and Redbrick, West Yorkshire but the emphasis is definitely online. They are very good at marketing! Probably what Habitat would have been if they'd got their act together.
The UK version of the highly successful Houzz.com. I have spent many hours pouring through images on this site - with a very handy functionality to create your own scrapbook/ideabook with the click of a button and an excellent search facility.