1)   ShapeBook with 2D3DSteel 3.10 A structural steel reference and AutoCAD drafting tool for steel construction. View dimensions and properties. Search shapes by property values. Convert shape lists between US and metric. Based on AISC Manual of Steel Construction LRFD Third Edition. 2)   Real Cut 1D 7.8 Real Cut 1D is a computer program used for obtaining optimal cutting designs of one dimensional pieces with angles different of 90 degrees at extremities.  Real Cut 1D can be used for cutting linear pieces such as bars, pipes, tubes, steel bars, etc. 3)   AVD Volume Calculator 4.3.5 A powerful calculator for calculation of volume and mass for object with a compound structure. You can use metrical and american units. 4)   Bar Cut Optimizer and Manager 1.23 Bar Cut Optimizer and Manager is a length nesting optimizer and stock manager software. It minimizes the waste materials in the cutting process of any linear material like pipes, bars, tubes, profiles, paper rolls, extrusions, beams, cables etc. 5)   Cut 1D X 3.0 Cut 1D X is an Automation Component used for obtaining optimal cutting designs of one dimensional pieces which may have angles at their extremities. Cut 1D X can be used for cutting linear pieces such as bars, pipes, tubes, steel bars, etc. 6)   Corner 1.52 Corner is a program for calculating odd corners made from sheetmaterials like aluminium, steel, or glass. It could be the corners of aluminium- or steelfacades - or perhaps strangely-shaped fishtanks... Useful if when you need it. 7)   Steel Tetris 1.16 Tetris-like arcade game that takes place in outer space. 8)   Relative Path 1.1 Relative Path is a simple utility for displaying relative path between two selected directories.