February 15, 2005
Project begining
February 22, 2005
Version 0.95
Functional prototype system.
March 2, 2005
Version 1.0
March 7, 2005
Version 1.1
March 9, 2005
Version 1.2
March 13, 2005
Version 1.3
Reconstruction Processing Sign Profile Code.
March 30, 2005
Version 1.4
Add a delete handout function and fix some bugs.
