Apparently, the only thing that stopped developers from creating useful OpenOffice.org extensions was the lack of a place to publish them. With the launch of the OpenOffice.org Extension Repository, the number of extensions listed there has shot up, and there are no signs of a slowdown. Although quantity doesn't always mean quality, the repository already offers a few nifty extensions that can expand the functionality of OpenOffice.org and make your work more efficient.

Easy PDF editing is coming to OpenOffice.org, but you'll have to be patient for a few months. Recently posted to the OpenOffice.org Extensions site, the Sun PDF Import extension (SPI) is only in beta, and only works with recent developer builds of OpenOffice.org 3.0, which is scheduled for September release.

Want to expand OpenOffice.org's default functionality? The official extension repository has quite a few extensions you can use to add some nifty features to the productivity suite. Precisely which extensions you might find useful depends, of course, on your particular needs, but there are at least five extensions that deserve a closer look no matter how you use OpenOffice.org.

Most users interact with OpenOffice.org on the desktop. But what if you need to do a selective restore on the files that store custom gradients or colors? Troubleshoot why an extension won't install? Share resources with other users? For these kinds of tasks, you need to know a bit about where OpenOffice.org stores its files, and what you can do with them.

Extensions have long been written for OpenOffice.org Writer. However, the fact that attention is finally being paid to other applications seems a sign that OpenOffice.org is finally starting to develop an active extension-writing community.

OpenOffice is already a complete desktop office suite that is at par in terms of features with the proprietary Microsoft Office.

The Free Software Foundation announced a project to assemble a replacement extension library for OpenOffice.org, which will list only free software extensions. OpenOffice.org is free software, and an important contribution to the free software community. However, the program offers the user a library of extensions, and some of them are proprietary.

Beta version of PDF import extension for OpenOffice.org is now available online. Fully functional version, special features like importing layout of LaTeX PDF or import of complex vector graphics, will appear later. However even the preliminary version of this extension allows to open and edit PDF documents up to version 1.4. Files with restricted permissions are not yet supported.

Here is an easy route to getting OpenOffice.org 3.0 while the main site is down