Nookniche.com - available, The idea was to help people look in the nooks
Flightr.com - I own this. Dont know if it matches what you are looking for
expecreo.com - available, latin mashup of creo = 'to make, to create' and expe - from experience....
I really like Nookniche! Never approached it from that angle. Actually, I should really look mashing in latin/foreign words more. Lego being the ultimate example of that. Appreciated!