Friends:
Sandra from Hamburg
Indie, from Hamburg as well
Sandra from Berlin
Sandra from Mainz (why is everyone I know called Sandra???)

Job-related:
CIMT, my employer
NetBid - a former employer
Gedas - another former employer
Ariba - the system I mainly deal with
MQSeries - middleware I have to deal with

Coding:
Torry's Delphi Pages
Image Processing Fundamentals
Interactive-On-line SQL Tutorial
GAlib Matthew's Genetic Algorithms Library
Java Developers Journal

Web Related:
Information Warfare
The Register
Apache Week

Music:
Diva Delight - excellent excursions into the history of House.
The Gotta have House real audio mixes & stuff
Schwarze-Szene.de a friend's site on Goth / Wave, currently down :(

Art & Design:
fontastic! - free + shareware fonts
Astigmatic One Eye
Digital Type Design Guide - Introduction
AAA Design List