Qt, the GPL, Business and Freedom

In a series of articles (part I, part II) during the month of July, OfB's Timothy R. Butler explained why he felt that KDE needed to move beyond the Qt toolkit it uses as a foundation. In that series, he asserted that the licensing of Qt is becoming a stumbling block to the desktop's adoption. Eric Laffoon, the project lead for KDE's Kdewebdev module, takes exception to Butler's arguments and makes the case for his view on the issue of Qt at OfB.biz.

New OS Microbenchmark Suite

Bart Smaalders of Sun Microsystems has open sourced libmicro, a portable set of microbenchmarks designed to measure performance of basic system calls and library functions. This framework proved invaluable during Solaris 10 development as a way of identifying areas where performance was lagging behind other Operating Systems, as well regressions between Solaris builds. You can join the libmicro discussion at the OpenSolaris forums.

Pure Java SDK Pluggable Architecture for Eclipse

UIMA 1.1 is a pure Java SDK that supports the implementation, composition, and deployment of applications working with unstructured information on Linux. Version 1.1 has been incorporated into IBM's enterprise search product, WebSphere Information Integrator OmniFind Edition, Version 8.2.2. UIMA Annotators can now be deployed into WebSphere II OmniFind for semantic search solutions. Here's a helpful user guide.

More Mighty Mouse Missives

For those of you who just can't get enough Mighty Mouse news, here are a couple of tidbits: An intrepid tinkerer bought a MM, only to take it apart for all the internet to see. Also, WSJ tech oracle Walt Mossberg takes a look at the MM and compares it to Microsoft's latest Mouse offering. His verdict? "Stop the presses: Microsoft has beaten Apple on hardware design, at least in this one case."

Screenshot: OS X on VMWare

This could be completely faked, but engadget has a screenshot of OSX x68 running on the x86 virtual machine VMWare. It's an interesting feat if its true, but it also has other implications. Since VMWare obviously does not implement any of the various DRM schemes, this would poke holes in the assertion that Apple is using Trusted Computing in its developer boxes.