British Gadget Shops (all ship worldwide)
Iwantoneofthose
Firebox
Boysstuff
otherlandtoys
Gadget Storm
Gadgets.co.uk
Gobaz

Product Reviews
Epinions - Rate it All - ConsumerSearch  - ConsumerReports - Ciao

Film-Reviews
Movie Review Query Engine - Guardian - SF Gate
DVD-Review - All Movie Guide

CD-Reviews
Gramofile - All-Music Guide
52nd Street Jazz - Trouser Press - RootsWorld

Book Reviews
New York Times - New York Review - Booklist - Bookpage
LJ Digital - London Review - TLS - Independent - Guardian

Broadband
Sonicnet - Liveconcerts.com - Discovery - Film.com - Listen.com - Entertaindom

Starting Points
 - Librarians Index - About.com - Suite 101

Shopping Sites and Tools
 EU: Kelkoo US: shopping.com -  mySimon