Applications & Apps Technology

Aditya Agarkar
Amit K. Singh (Manufacturing Operations Blog)
Advanced Planning Team
Alexander Hansal (Siebel CRM and Oracle BI EE)
Subashini Bala
Steven Chan
Yvan Cognasse & Didier Wojciechowski
Ben Eng
Linda Fishman Hoyle
David Gourlay
Chris Grillone
Joe Gum
David Talamelli
David Haimes (Financial Apps)
Ananthalakshmi Hariharasubrama
Dean Herback
Kristian Jones
Luke Kowalski
Jim Marion
Martin Millmore
PeopleTools Team
Ken Pulverman
RameshKumar Shanmugam
Anthony Shorten
Rob Smythe
Chuck Speaks
Daio Syngkon
Usability Team
Mark Vakoc
Dylan Wan
Scott Weinberg
Anne Wong
S.Venkataramanan
Tara Roberts (Oracle Social CRM)
Ashutossh (Applications Architecture)
David Dorf (Retail Industry)
Edwin Margulies (Communications as a Service Blog)
Veshaal Singh(EBS, Application Technology)
Karla Dixon (HRMS Hot Spots)
Tony Kender (Oracle Accelerate: The Executive Perspective)
Mark Johnson (Oracle Accelerate: The Value Proposition)
Jim Lein (Oracle Accelerate: The Customer Perspective)

Business Intelligence

Abhinav Agarwal
Gerard Braat
Frank Buytendijk
Marcos Campos
Carsten Czarski (in German)
Tim Dexter
Venkatakrishnan J.
Ramkumar (Ram) Krishnan
Brian Macdonald & Keith Laker
Matt Milella & Mike Larimer
Andrei Pivovarov (in Russian)
Antonio Romero
Sadiq Shaik

Community

AppsLab
Jeff Erickson
Justin Kestelyn
Oracle OpenWorld
Oracle Australia & New Zealand
Bob Rhubart
Oracle Corporation ANZ Recruitment Team
Mike Reys: Oracle Technology Musings
SSI Innovators


Database App Development

Carl Backstrom (Rest in Peace, Carl)
Bernard Fischer-Wasels (in German)
Charles Lamb
Sue Harper
Barry McGillin
R. M. Menon
Kuassi Mensah
Tyler Muth
Alex Podelko
Anthony Rayner
Kris Rice
Marc Sewtz
Christian Shay (.NET)

Database Management and Performance

Kevin Closson
Advait Deo
Leonardo Horikian (in Spanish)
Tom Kyte
Kirk McGowan
Optimizer Dev Team
Greg Rahn
Gavin Parish
John Russell
Virag Sharma
Hari Srinivasan
Murali Sriram
Gaurav Verma

Enterprise Content Management

Billy Cripe
Simon Thorpe

Enterprise Systems Management

Debu Panda
William Vambenepe
Chung Wu

Java Tools & Frameworks

Pas Apicella
Stellan Arpenström
Doug Clarke
Gerard Davison
Brian Duff
Susan Duncan
Olaf Heimburger
Marcus Hirt
JHeadstart Team
Jan Kettenis
Didier Laurent
Duncan Mills
Steve Muench
Lynn Munsinger
Frank Nimphius
Debu Panda
Eduardo Rodrigues
Grant Ronald
Naoki Sato (in Japanese)
Shay Shmeltzer
Shaun Smith
Matthias Wessendorf
Pieter Humphrey

Legacy Modernization and Integration

Jason Williamson

Linux, Scripting, and Open Source

Zach Brown
Wim Coekaerts
EclipseLink Team
Paul Gallagher
Alison Holloway
Christopher Jones
Sergio Leunissen
Martin K. Petersen
Liming Lian
Elena Zannoni

Middleware & SOA

Angelo Santagata
Antony Reynolds
Aseem Bajaj
Ashish Srivastava
Bala Kothandaraman (Blog on WebLogic Server - http;//weblogicserver.blogspot.com)
Bala Kothandaraman (Blog on Oracle Fusion Middleware - http://ofmcorner.blogspot.com/)
Brian Oliver
Cameron Purdy
Clemens Utschig
Dain Hansen (Data Integration)
David Chappell
Emiliano Pecis (Web Oriented Architecture)
Eric Rajkovic
George Murnock (Oracle WebLogic Portal)
Jayesh Patel
John Brunswick
Khanderao Kand
Kanwaldeep Saluja
Marc Kelderman
Matt Topper
Matt Wright
Mike Lehmann (official WLS blog)

Mike Stamback

Nikunj Mehta
Paco Gomez
Paul Done
Peter Moskovits (Oracle WebCenter)
Peter O'Brien
Rajesh Raheja (The Official AIA Blog)
Rakesh Saha
Ram Menon
Ramesh Nittur
Reza Shafii
Richard Nasczyniec
Robert Herrera
Rolando Carrasco & Juan Camilo Ruiz (in Spanish)
Santosh Shetgar
Stephen G Bennett
Vikas Jain

Project Management

Andrew Sparks (Project Lifestyle blog)

SaaS/On Demand

Edwin Margulies (Communications as a Service Blog)
Milan Thanawala


Security, Compliance, and Identity Management

Mary Ann Davidson
Thomas Varghese
Clayton Donley
Phil Hunt
Nishant Kaushik
Oracle Security Team
Mark Wilcox
Xander Heemskerk
Security Inside Out

Standards

Trond Arne Undheim

Support

Christopher Gait
Alejandro Vargas
Chris Warticki