C|Net News.com hosts two interesting articles about Danger, the company behind the HipTop handheld device which is a combination of wireless web-aware applications, PDA and a phone. The operating system for the device has been written from scratch (the kernel is the work of a team of ex-Be engineers, including Travis Geiselbrecht, who also brought us NewOS) while it also runs a Java VM. First article can be found here, and interview with Danger's Rubin and Britt is here.

ELX Power desktop 1.0 is ready to be shipped. The first 100 users will receive an official ELX T-shirt as an early bird offer. Prices for the three versions of ELX are between $70 and $105 USD. Here is a comparison chart between ELX, Windows and the rest of the Linux distributions.

Yamit is a microkernel, developed under a BSD compatible license. Mentioned capabilities are a thread-aware kernel and multiprocessor support (including both tight SMP and loose - NUMA architectures). The project is largely based on the Mach microkernel that was being designed for many years by CMU and OSF.

Microsoft has released four new patches for Windows XP, some important security ones and other basic support items: NET Framework ASP.NET Session State Security Hotfix. Windows Management Instrumentation Cannot Register Permanent Event Consumer with Dynamic Classes: Windows XP Patch. WMI AccessCheck Receives Local Administrator's SID Platform SDK Redistributable COM+ Java Runtime Support. Get their download links at ActiveWin.

Axel, Bruno and the rest of the company in the OpenBFS team, have completed the development of OpenBFS, the open source equivelant of Be's popular 64-bit journaling file system. OpenBFS currently runs on BeOS 5, awaiting the further evolution of the OpenBeOS/NewOS kernel in order to start a back port. The team reports that while the filesystem clone is not very well tested yet, it is already seems pretty stable and it beats in performance the original BFS.

"Disgruntled Solaris users are pushing Sun Microsystems Inc. to decide on the fate of the operating environment on Intel Corp. processors. Sun officials in Palo Alto, Calif., have been going back and forth with the Solaris Intel user base since January, when the company said Version 9 for the x86 architecture was being "deferred" in favor of projects that were more profitable. Now the process seems stuck, and users are getting restless, according to sources familiar with the negotiations between the user community and Anil Gadre, Sun's vice president of Solaris software." Read the report at ExtremeTech.

"Hewlett Packard Co will today take the wraps off of the second release of its HP-UX operating system for workstations and servers employing 64-bit Itanium processors from Intel Corp. HP-UX 11i version 1.6, which will start shipping in the second or third week of July." Read the report at TheRegister.

"Microsoft will more quickly retire old code in its Windows operating system and other software as a result of the company's four-month-old "trustworthy computing" initiative, the company's lead bug basher said in an interview." Read the rest of the article at ZDNews.

One of the early GUI operating systems for the PC, that is still being developed today, is GEM, an operating system that was originally created by Digital Research in the early 1980s. GEM was described as providing a Mac like GUI for the PC – long before Microsoft Windows 3.1 or 95. Today GEM continues to be developed as FreeGEM and old and new versions of the GEM OS and GEM applications can be downloaded for free (see links below). The history of Digital Research and GEM is quite interesting, as GEM had the potential to become the "Windows" (or Mac) of the PC world.

"Day after day since 1984, teams of programmers, linguists, theologians, mathematicians and philosophers have plugged away at a $60 million project they hope will transform human existence: teaching a computer common sense. They have been feeding a database named Cyc 1.4 million truths and generalities about daily life so it can automatically make assumptions humans make: Creatures that die stay dead. Dogs have spines. Scaling a cliff requires intense physical effort." Read the interesting article over at CNN.

The software-only company Amiga Inc. has published a marketing document outlining how it will sell AmigaOS4, which will run on third party POP-based (PowerPC Open Platform) hardware. Now, however, the open hardware seems to become artificially closed.

Luigi Rizzo, has done an extensive rewrite of the FreeBSD IPFW firewall code (userland and kernel) in an attempt to make it faster and more flexible. His announcement is available over at BSDForums.org. IPFW, the software supplied with FreeBSD, is a packet filtering and accounting system which resides in the kernel, and has a user-land control utility, called ipfw(8).

The OpenBSD project is currently having what is called a "Hackathon", that is, as many coders as possible, get together for a little more than a week and hack, drink beer, hang around etc. This year, it all happens in Theo deRaadt's hometown, in Calgary, Canada. The slogan of this hackathon is: "Shut up and hack!" Check out pictures of the event, and see the (always growing) number of CVS commits here. The event is terminating late next week.

Linux-sxs.org features an informative article on how to compile Mozilla from source. Especially if you have switched to GCC 3.1, you can build some really optimized binaries for your Mozilla, as GCC 3.1 does better optimization in general, plus it supports special optimizations for Pentium4 or AthlonXP.