danny writes "Do you run a mail server using Postfix? If so, then you should check out the latest addition to my book reviews, a look at Hildebrandt and Koetter's Book of Postfix." Read on for the review.

linuxbeta writes "redhat.com says the new Fedora 'has just turned 4' and it 'purrs', 'hums', and 'mesmerizes'. Has Steve Jobs taken over Fedora's marketing dept. or is this release something to really get excited about? OSDir has put together a quick tour of this fresh release in KDE and GNOME desktop flavors. Release Overview. You be the judge."

Limburgher writes "As of a few minutes ago, the torrents listed at duke went live. Nothing on the main site yet, however. The more people get on the torrents, the faster they will be. You all know the drill." Update: 06/13 19:07 GMT by T : Also in Red Hat-related news, halfbyte_hosting writes "CentOS 4.1 is now on the mirrors and ready for download."

ogo writes "The Fedora Documentation Project recently announced that the first Installation Guide for Fedora Core is available. It is specifically for Fedora Core 4, which will be released publicly on June 13, and x86 hardware."

parry writes "Red Hat has released the Netscape Directory server acquired from Netscape Security Solutions under a "GPL + Exception" license. The Fedora Directory Server is made up of a number of different pieces of software, each with their own licensing. "

Blahbooboo3 writes "In a bid to attract a larger following among developers, Red Hat has spun off its Fedora open source project into a more independent foundation. As part of the transition, the Fedora open source project will transfer development work and copyright ownership of contributed code to the foundation but Red Hat will continue to provide substantial financial and engineering support." From the article: "The proposed patents common, which mimics the Creative Commons licensing scheme for creative works including art and music, is designed to enable developers to exchange ideas with fewer concerns about patent infringement. and Red Hat's efforts to lobby for patent reform in the U.S. and Europe."

Tamerlan writes "Ulrich Drepper posted a blog entry titled "Dictatorship of Minorities". He argues that open source projects' attempts to support non-mainstream (read "non-Linux") operating systems slow down development and testing. While Ulrich may be biased (he is a RedHat employee) he has the point: if you ever read mailing list of any large open source project, you know that significant piece of traffic is about platform-specific bugs or a new release broken on some exotic platform."

suezz writes " Eweek is running a story that Redhat is releasing Netscape Directory (LDAP) under the GPL - this is huge at least from my point of view. I know of at least two huge companies that have standardized on Netscape Directory for their web applications."

DoubleWhopper writes "An article over at The Inquirer blasts Mozilla and "lead Firefox engineer" Ben Goodger for resorting to Microsoft-style bashing of Netscape for their recent flawed release. After posting excerpts if scathing comments from readers of Goodger's own blog, the author comments, "I wonder why should companies contribute or fund the Mozilla Foundation, if any derivative work or redistribution of the Foundation's browsers they create is going to raise the FUD mocking and anger of Mozilla's 'lead engineer'". This after Christopher Aillon's (of RedHat) reaction last week."

Tammy Fox writes "The Mac mini is all the rave. Discover how to install the soon-to-be-released Fedora Core 4 on this tiny desktop appliance, including new features in Fedora Core 4 to support the new hardware."

rednuhter writes "LPIC 1 Exam Cram 2 is the authoritative tree-based text to aid and abet interested parties accomplishing a LPI LPIC level 1 certification, Which (roughly translated) is the first (not quite open source) Linux exam for junior (intermediate) sysadmins; more information is available at Linux Professional Institute. It is (currently) the only (up to date) printed guide for the Linux Professional Institute Certification (LPIC) Level 1 exam." Read on for the rest of rednuhter's review.

KainX writes "As an alternative to the Red Hat-controlled Fedora project, the community-led cAos Foundation decided to create a fully community-built, community-controlled, RPM-based distribution whose foundation would be a self-hosting, self-sufficient core with a 3-5 year support lifetime. The first stable, production-worthy core has now been officially released! Download an ISO from a mirror and try it out."

rexx mainframe writes "The Fedora Project would like to announce the release of Fedora Core 4 test 3; currently scheduled to be the final test release before Fedora Core 4. Included in this release are many various bugfixes, updated translations, and package updates. Please report problems at: http://bugzilla.redhat.com/bugzilla Fedora Core 4 Test 3 is available from: http://download.fedora.redhat.com/pub/fedora/linux /core/test/3.92/ and at the mirrors."

An anonymous reader asks: "For university I am looking for a program to make some nice 2D or 3D graphs to represent some data for statistics. I am currently using RedHat Fedora as my Linux distro but KChart, Gnumeric, OpenOffice, and the other ones I found weren't suitable. It would be nice if the "template" was easily configurable so I could standarize all of my work. i.e. have the actual value next to the bar etc.. It's mainly bar graphs that I need. Does anyone have any recommendations for good easy Linux programs to graph general data? professor didn't have any ideas for Linux."

hey writes "Red Hat has been working on early login because, among other reasons, 'If we start GDM sooner, the system will "feel" faster because the user will see a login screen sooner.' Very cool."

Kethinov writes "The second test release of Fedora Core 4 is now available from Red Hat and at distinguished mirror sites near you, and is also available in the popular torrent format. New features in Fedora Core 4 test 2 include GNOME 2.10, KDE 3.4, as well as a preview of GCC 4.0, as well as support for the PowerPC architecture. Additionally, Fedora Core 2 has been transferred to the Fedora Legacy Project."

gmaestro writes "Fedora Core 4 Test 2 is up on the servers. New features in Fedora Core 4 test 2 include GNOME 2.10, KDE 3.4, as well as a preview of GCC 4.0 and support for the PowerPC architecture. Use a mirror or torrent and help with testing!"

A long, long time ago, you asked questions of Mark Shuttleworth -- astronaut, entrepreneur, activist, and now chief of Debian-and-GNOME based distribution Ubuntu Linux. Mark's been understandably busy running the world of Ubuntu, especially considering the imminent release of the group's newest version, Hoary Hedgehog. He's answered below questions on everything from what makes it worth paying for a trip to space to how software offered with source, for free, and under a liberal license (aka Free software) can sustain itself and its creators. Read on for his answers.

Lin_Matt writes "OSSI has announced a three year Cooperative Research and Development Agreement (CRADA) with the U.S. Navy to explore and expand the usage of Open Source Software. Barry Duplantis of Red Hat will be serving as the Program Manager for this CRADA which will cover the Navy's use of OSS within the Naval Oceanographic Office's Web services, scientific computing and enterprise architecture systems."

Final Samurai writes "Information-technology Promotion Agency(IPA, in pdf), an extra-departmental organization of Ministry of Economy, Trade and Industry of Japan has been supported open source software development. Some efforts are now available: framework for printing, Samba internationalization, a tool for hacking Gtk+, ssh in Java, manuals for OpenOffice.org, and GRASS internationalization. Though IPA doesn't announce the support program strongly, we can find the name, `IPA' in each project page. Does your government have such a plan to fund OSS developments? How do you think about governments' funding OSS developments(by tax)? If you have a chance to be funded, what kind of software will you develop?"