This is bzip2 compression/uncompression ocx

What is new in version 2.0.1 (08/05/2008)
Windows Vista compliant , fixed a few small bugs
, requires rspbzip2_201.dll in the same path of the ocx


ActiveX OCX to compress files in the Bzip2 format and
also in the new Bzip3 format, the new Bzip3 format can
compress files up to 2^63 or 9.223.372.036 gigabytes
and has also MD5 as the integrity check , also stores
attributes and file time , the version 1.2.0 and above
has up to 20 percent speed improvement when compared
with older versions , the Bzip2 format has a better
compression ratio than gzip , zlib and zip , and has
been used in the compression community as a replacement
for zip , this control can pause , resume and cancel
the compression , and the compression code is loaded
dinamically in the process where the OCX is loaded