Office Archive

OpenOffice: A legal Trojan horse–but for whom?

The Internet went all abuzz last week when a report by Todd Bishop of the Seattle Post-Intelligencer posited that Microsoft was keeping open its legal options against licensees of OpenOffice.org. Commonly known as OpenOffice, the software is a freely downloadable open source productivity suite that constitutes a significant portion of Sun's commercially offered StarOffice. It also exemplifies the threat that the open-source movement poses to Microsoft.

Book Review: Understanding the Linux Virtual Memory Manager

Virtual memory is one of the most important subsystems of any modern operating system. Virtual memory is deeply intertwined with user processes, protection between processes and protection of the kernel from user processes, efficient shared memory, communication with IO (DMA, etc.), paging, swapping, and countless other systems. Understanding the VM subsystem greatly helps understanding how all other parts of the kernel work and interact. Because of this "Understanding the Linux Virtual Memory Manager" is a great guide in better understanding and working with the entire kernel.