SurGe 6.30 (by MD)
Mapping package and surface interpolation / approximation

SurGe 6.30 (by MD)
Mapping package and surface interpolation / approximation

SurfX3D 1.0 (by Surface Explorer 3D)
Plots mathematical surfaces in 3D. Exports to VRML, POV, DXF. C++ source. Free

WebCab Functions (J2SE Edition) 2.0 (by WebCab Components)
Java class library for solving equations and interpolating functions.

WebCab Functions (J2EE Edition) 2.0 (by WebCab Components)
EJB Suite for Interpolating functions and solving equations

NLREG 6.2 (by Phillip H. Sherrod)
NLREG performs nonlinear regression and curve fitting

Galactic Geometry 3D 1.6 (by Curry K. Software)
Calculate volume and surface area to blast 3D rocks and save your space ship.

SplineCalc 4.3.2 (by GeoSpline.com)
Multipurpose scientific calculator with ample opportunities and high precision

TriLookup Mac 2.2 (by Trimill Industrial Systems Inc.)
Advanced 1, 2 and 3 variable look-up and interpolation functions for Excel.

TriLookup 2.2 (by Trimill Industrial Systems Inc.)
Advanced 1, 2 and 3 variable look-up and interpolation functions for Excel.

Best Flobo Floppy Bad Sector Repair 1.5 (by Flobo Recovery)
This is a Free Floppy disk repair tool. The program eliminates bad sectors.

Equation Illustrator V 2.4.2.1 (by MGCSoft)
Equation editor with vector and picture (bmp,emf,wmf,png,jpg,gif) support.

EarthBrowser 2.10.5 (by Lunar Software, Inc.)
Dynamic 3-D model of the earth with live weather, clouds, earthquakes and more

Graph Paper Maker 1.3.0 (by Black Cat Systems)
Create your own custom sheets of graph paper.

SeisMac 1.3 (by Suitable Systems)
SeisMac turns your Sudden Motion Sensor-equipped laptop into a seismograph.

DNA BASER - December discount 2.7.0 (by CubicDesign)
DNA Baser is useful for assembly of DNA sequences and generation of contigs 490$