TreeSize Professional v4.2.2.320

TreeSize Professional is a powerful and flexible hard disk space manager
for Windows 98/ME/NT/2000/XP/2003/Vista. Find out which folders are the
largest on your drives and recover megabytes of disk space. TreeSize
Professional shows you the size, allocated and wasted space, the number of
files, 3D bar and pie charts, the last access date, the file owner, the
NTFS compression rate and much more information for several folders or
drives you choose.