TreeSize Professional is a powerful and flexible harddisk space manager for Windows 200X / XP / Vista (32 and 64 Bit). Find out which folders are the largest on your drives and recover megabytes on your disks. TreeSize Professional shows you the size, allocated and wasted space, the number of files, 3D charts, the last access date, the file owner and permissions, the NTFS compression rate and much more information of several folders or drives you choose. It also lets you search drives, entire servers or the entire network for old, big, temporary and duplicate files.

Martin White looks at the benefits and challenges of Enterprise 2.0 adoption and suggests some critical success factors for the effective application of these technologies.

In the end, barring a major misstep from Google, chances are good that organizations will have to deal with business data in the Wave Protocol format in the future.