Free s spline software for windows

This is a general purpose, easy to learn CAD/drafting program for creating professional quality drawings. CadStd is a general purpose, easy to learn CAD/drafting program for creating professional quality mechanical designs, house plans, blueprints, schematics and charts utilizing ANSI drawing standards.
CadStd Lite allows you to export DXF files making it easier to share them with others who have similar CAD software.
Main features:
- Creates Arcs, Arrows, B-Splines, Circles, Linear Dimensions, Lines, Polylines, and Text
- Undo/Redo (4 Levels)
- Export DXF (Your Drawings Belong to You! Share Your Drawings with Other CAD Applications)
- Export HPGL/1
- Snaps (Intersection, Tangent, Center, End, Mid point, Perpendicular, etc.)
- Import Simple (Non-Blocked) Rev 12 DXF
Version restrictions:
- Most of the same functions as the Pro version except for a few missing advanced features.

B-Spline Circle generator is one of the simpliest software application I have ever testet. Its goal? Drawing a circle. Maybe the perfect circle.
It can be useful for children studying geometry. With only two click you can create a perfect circle. Maybe geometry isnt that hard?
Very, very simple and useful. Oh, this application requires no installation and it eats only 46 kb.

Breeze Designer is a free 3D modelling and design tool for Windows XP, 2000, 2003, NT, and Windows 98.
Breeze Designer has been written to primarily interface with the Persistance of Vision raytracer (POV-Ray version 2.0 & 3.0), there is also support to export to a number of other popular renderers including Pixarss RenderMan and VRML viewers.
Breeze Designer is a freeware application designed to help your work with 3D design and modelling.
Main features:
- Modelling primitives; cube, sphere, cone, cylinder, torus, bicubic "Bezier" patches
- Text objects using TrueType fonts
- Heightfields, spline paths and extruded shapes
- Iso-surfaces; blobs (metaballs).
- Surfaces of revolution (sweeps).
- Multiple model views and zoom factors.
- Inbuilt texture builder.
- Inbuilt shaded preview.
- Object grouping with CSG support.
- Keyframe animation support, with tween function and spline paths.
- Transition position, scale and rotation between frames.
- Import Autodesk 3D-Studio(TM) 3DS format models.
- Import AutoCAD(TM) 2D and 3D DXF files.
- Import Wavefront, RAW and point data in several ASCII formats
- Export POV Raytracer 2.0 & 3.0 scenes and animations
- Export RenderMan RIB, VRML scenes, Polyray, AutoCAD DXF, Wavefront.
- Inbuilt scripting and macro language.
- Third party plug-in module support.
- Render and view from within program.
- No program limit to the number of objects.
- Support for OpenGL with texture mapping
- On-line help & tool tips support.

S-Note is a simple and functional software that will let you create small reminder notes that can be saved and placed on your desktop.
The notes are fully customizable from the colours to size and dimensions, including:
- Font Size
- Font Family (fully integrated with Windows fonts)
- Font Colours
- Font Style (Bold, Italics and Underline)
- Note Opacity
- Note Sizing
- Note Locking (always on Top)
- Note Colour

Sonique is a windows audio player capable of handling Microsoft Windows Media files, MP3 files, audio CDs, and more.
It fuses a highly stylized aesthetic with a fluid, windowless interface and fully animated menu systems.
Additional functionality includes a full-featured playlist editor, a variety of unique output visualization modes via plug-ins, and a robust control set featuring pitch, balance and amplification adjustment, as well as a 20-band equalizer with spline-based level adjustment.
It supports many audio formats, including MP3, MP2, OGG, WAV, MOD, XM, IT, S3M, and CD audio and all MS Windows Media audio formats.
Main features:
- Full-featured playlist editor.
- Supports numerous audio formats including MP3 & CD Audio. Can replace windows CD Player.
- Supports Streaming MP3 (icecast, shoutcast, etc).
- Contextual Help System.
- Extensive Skin support.
- Modular architecture with support for both audio and visual plug-ins.
- Several built in visualizations with support for more via Soniques plug-in system.
- CD-Player like control set plus pictch adjusting Jog/Shuttle Control.
- Equipped with our own AE4 Mpeg Audio Decoder.
- Online capabilties including online update, music search, and direct access to the sonique music distribution site.
- A complete set of audio controls (20 band equalizer, balance, pitch etc).
- Dynamic windowless interface design.
- Fully animated menu systems.

CADopia Standard is a full-featured 2D and 3D CAD (Computer-Aided-Design) software based on IntelliCAD technology. Architects, engineers, interior designers, students, and educators will find CADopia useful in creating, editing, and viewing professional drawings. This downloadable version includes a comprehensive suite of drafting features including boundary hatch, dimensioning, fly over snapping, complex linetype support, polyline and spline creation, 3D view creation, and printing and plotting support. It also supports AutoLisp for customization of the product. Improvements in CADopia Standard 6 SP3 include updated ACIS solid model visualization, improved stability and performance, and improved support for multi-line texts.