"Some of the readers of my previous review of the Echo2 framework expressed concern that I didn't write a complex enough application to give it a fair shot. Fair enough, I just finished writing a new web application using the Echo2 framework, complete with input validation and database access using Hibernate for object-relational mapping." Read on.

"At next week's Intel developer forum, the firm is due to announce a next generation x86 processor core. The current speculation is this new core is going too be based on one of the existing Pentium M cores. I think it's going to be something completely different."

Todd Blanchard has just released ObjectiveCLIPS (), a new open source project for Cocoa development on Mac OS X. ObjectiveCLIPS combine Cocoa and Core Data together with CLIPS (the original NASA's artificial intelligence engine) and F-Script, a high-level scripting language for Cocoa. Now, Cocoa developers can design rule-based applications around their Core Data object models. The inference engine can reason about rules and apply them when needed. ObjectiveCLIPS is easily embeddable in applications.

If Sun gets very serious about Solaris 10 on x86 and the Open Solaris project that it hopes will nourish it, Linux vendors had better get very worried. That's because, in the many areas where Linux is miles ahead of Solaris, Sun stands a good chance of catching up quickly if it has the will, whereas in the many areas where Solaris is miles ahead, the Linux community will be hard pressed to narrow the gap.

Novell Inc. will open a Linux research and development center in Beijing by the end of this year, focusing on Linux on the desktop, international and localization issues and high-performance computing. Novell's expanded Chinese presence will apparently serve both as a development and support arm for Novell's current business, as well as an attempt to create new business opportunities within China.

"We are continually working on ZETA and many improvements and bug fixes are ready before we are ready to release a ServicePack or update. As we don't wish our customers to wait, we have decided to publish a selection of these on our website. This will give customers early access to updated drivers and applications." You can access the download section here.

The most recent Mac OS X security update from Apple Computer includes a glitch that prevents users from running 64-bit applications on the company's new Tiger operating system, AppleInsider has confirmed.

A USA Today article briefly covers the debut of several new consumer-oriented technologies that contain copy-protection technology, including tech for digital textbooks that can't be copied and "expire" after a year. It also touches on copy-protection tech that failed in the marketplace.

The internet is full of hosts running unpatched versions of Windows. Should Microsoft release patching worms to fix every vulnerable system on the Internet in a matter of minutes? That's one of the hot questions that security researcher Jose Nazario, famous for his WormBlog, answered in this interview on SecurityFocus. It's a nice read, especially when they start comparing computer worms to nature phenomena.

The encryption scheme you rely on today might be full of holes just a few years down the road. Learn how far we've come in the last few decades, and why your apps need to be ready for change. This article builds on a previous article about Enigma, Germany's WWII-era encryption system.

Intel, which next week is expected to announce plans to move to a new processor architecture, is switching to a new yardstick to measure processor performance: performance per watt. Intel's announcement will publicly signal an internal shift that's already taken place. After years of promoting clock speed, it's now emphasizing overall performance and power-efficiency.

Security, cost-savings, performance and innovation are the primary reasons to move to Linux, says Novell Linux developer evangelist Darren R. Davis, stating what is to him the obvious. Rather than dillydallying with that question, he'd rather help IT shops and developers get moving to Linux. Davis explains how to port Unix and Windows applications to Linux and how to make those Linux apps support multiple distributions in this interview.

In Virginia, patrons waiting in line to buy county school surplus iBooks for $50 started a riot when the doors opened, with an old man getting trampled, people crushing a baby stroller, and someone trying to run people down with his car. One iBook hopeful admitted that he used his folding chair as a weapon to fight off people who were trying to cut in line. Take a lesson from Steve Jobs, Henrico County: make them a little more expensive, and prevent the bloodshed. (Editor's note for the humor-impaired: no, I don't really think Macs are too expensive. I'm making fun of people who do)

An intrepid hacker has got Windows 95 running on a Sony Playstation Portable. The PSP uses a MIPS R4000 CPU and Windows is actually running emulated on Bochs, so it's probably not that useable, and it's no substitute for the ongoing effort to get Linux running natively on the Sony gaming handheld.