What's in the gchart-x.x.zip:

o The gchart.jar is in the root folder of the zip. If you
  don't need to access the javadocs off-line, you can just grab
  this and follow the instructions at http://gchart.googlecode.com

o All Client-side GChart documentation, including sample code and
  screen shots, is in the javadocs. 
  If you want to access these javadocs off-line  
  you should unzip the gchart-x.x.zip file into a folder of 
  your choice (e.g. c:\gchart) Then you can open the
  javadocs by opening index.html in the doc folder
  (e.g. c:\gchart\javadoc\index.html).

See the javadoc for full installation instructions, a "Chart
Gallery" of sample code and screen shots, and, of course,
detailed Client-side GChart API specs.

Several options for human help:

o Create an issue on the GChart issue tracker. Don't worry if it's
not a traditional bug/new feature issue request. I've decided to just
use the issue tracker as a forum, too, so you have less places to
search for stuff, and I have less stuff to maintain.

o Post on the general GWT forum. Be sure to include
"Client-side GChart" somewhere in your post or my Google Alert
searches may not pick it up.

o Email me at the address below. But why waste time writing an
email to one person when you can post your question where you
could get help from anyone? Plus, by posting your question, you'll be 
helping to  fill in the gaps in the product's tech docs, too. 

Thanks for using Client-side GChart. Please consider helping with
the project. Even simple bug reports or feature requests have
started things that eventually had a big impact on the product.
If you have a successful GChart application with a public URL,
please share it so others can see how the product helped you. All
contributions, conceptual or practical, pseudo or fully coded,
gratefully acknowledged and properly documented.

John C. Gunther
johncurtisgunther at the well known yahoo free email service.
