Greenworks Organic Software  
   Xfrog is a procedural 3d organic modeling and animation software program. Software uses an algorithmic approach to modeling, with a unique visual interface. Features: white papers, gallery and download.
   http://www.greenworks.de/

Bernd Lintermann  
   Unearth a number plants created with xfrog that are available as VRML models and a gallery of works.
   http://i31www.ira.uka.de/%7Elinter/

Flay.Com: Daily Lightwave and General CG News  
   Using XFrog with Lightwave 6.5 by Jason Attle.
   http://www.flay.com/getarticle.cfm?articleid=9

Xfrog to Max  
   Tutorial from the Internet EYE Magazine on exporting a file from Xfrog to 3D Studio Max for rendering.
   http://www.interneteye3d.com/Tutorials/2001/March/xfrogmaxtut/default.asp

Xfrog 3D Tut  
   Turn Xfrog creations into true three-dimensional images that appear to float in front of (or descend into) monitors by following this step by step guide.
   http://www.4warned.4armed.org.uk/tutorials/xfrog3d/xfrogtut1.htm

Yahoo Groups: xfrog  
   Independent user list for XFrog users and supporters to share techniques, ideas, solutions and artworks.
   http://groups.yahoo.com/group/xfrog