Color Palettes, Color Atlases and Color Harmonies with documentation.

Content

1. Color Theory (Color circle, color picker and color atlas compatibility, Base Colors, Double Cone, Color Circle, Hexagon Double Pyramid, Color Cube, Color Grid)
2. Base Colors
3. Spectrum (Hexagon White and Black, to White, Black and Gray)
4. Color Atlas (WYM, WMY, WCY, WYC, WMC, WCM, to White, Black, Colorful Colors and Chromaticity Type Square)
5. Color Cube Slices (Triangle CMY, Triangle CMY circle, Triangle RGB, Triangle RGB circle and Hexagon Gray)
6. Color Harmony (Complement, Split Complement, Triad, Clash, Tetrad Symmetric, Tetrad Double Complement, Tetrad Complement, Pentagon, Analogous Variation, Analogous)
7. Special Palettes (HTML 4/VGA and SVG 1.0/CSS 3)

This extention is strong recommended for all calc users, it allow remove/insert column easier eventhough selected range is merged.
It work on new openoffice.org calc. Tested version included 2.3.1 and 3.0.
Features:

1. Insert new toolbar which allow user add/remove columns or rows.
2. Allow user to perform mass vertical or horizontal merge easily for range of cell.

OpenTableTrick is an open source (GPL) helper application for the online soccer game Hattrick.org.
It converts OpenOffice.org Calc tables into HT conference code that you can post in the Hattrick.org conferences.

Calc2LaTeX is an OpenOffice.org Calc (Spreadsheet) macro for converting tables. It makes making tables on LaTeX very easy.

This extension will allow you to select a region in a spreadsheet, and generate a LaTeX tabular format of the spreadsheet.

Supports:

Embedding the tabular environment in a table float
Caption on top or bottom
Label
Placement options [htbp], etc.

This is a CLEAN template for a 2009 CALENDER. I got tired of hunting for an easy way out and just did it myself. The homepage for this extension is actually http://freemadore.info/?page_id=76. Thanks. If you have a better upgrade for it, or if for some reason I don't need it again in 2010 and you have to update it, please just credit me for starting the cleanliness and I will be happy...

En : AutOOofilter creates instantly a data range and then an autofilter. This allowes the creation of several autofilters in Calc.

Fr : AutOOofiltre crée instantanément une plage de données et un autofiltre. Cela autorise la création de plusieurs Autofiltres dans Calc.

This is an OOo-macro that will read GnuCash output data and import it into OpenOffice.org's embedded database, so that thereafter you can evaluate them e.g. in OOo-Calc. A description on its use can be found on http://www.alice-dsl.net/gnuc2ooo/index.html.
Important notice: This macro will be outdated with the release of GnuCash 2.4, as it will then be possible to save your GnuCash data directly into one of the common SQL-databases. Ooo-base can then be used as frontend on that database. See www.gnucash.org for further information.

Writer2xhtml provides some export filters:

• XHTML and XHTML+MathML export filters for Writer
• XHTML export filter for Calc

Writer2xhtml is an alternative to the XSLT-based XHTML filters provided with OpenOffice.org.

Writer2xhtml gives you extensive control over the export of formatting (using a configuration file). You can export the formatting in the document to CSS, or you can map the styles in the document to your own stylesheet.

CalcLink: Bringing the Power of Mathematica to OpenOffice Calc spreadsheets!

With CalcLink you can use the power and sophistication of Mathematica in Calc, and you can use the familiarity, convenience, and ease-of-use of Calc from Mathematica!

The entire breadth of all Mathematica functions becomes easily accessible from Calc, enhancing the Calc spreadsheet environment with symbolic computation, optimization methods, modern statistical functions, data-mining, lightning-fast giga-numerics, linear algebra functions, and state-of-the art visualization!

The Vertex42™ Savings Calculator is a simple spreadsheet that helps you estimate your future savings based on your initial investment, expected annual interest rate, and optional periodic deposits.