SparkWeb issues

How can I embed SparkWeb into a web page on my tomcat server?

I have followed the steps from the Getting and Building SparkWeb document and I ran it from Flex Builder IDE and Ecplipse but after login, I don’t get any messages in my chat window. Am I doing somethig wrong?

when I run build.xml from ecplipse with ant this is what i get:

Buildfile: D:\workspace\sw\trunk\build\build.xml

Could not load definitions from resource flexTasks.tasks. It could not be found.

_sparkweb-assets:

BUILD FAILED

D:\workspace\sw\trunk\build\build.xml:38: Problem: failed to create task or type compc

Cause: The name is undefined.

Action: Check the spelling.

Action: Check that any custom tasks/types have been declared.

Action: Check that any <presetdef>/<macrodef> declarations have taken place.

Total time: 203 milliseconds

thanx for the answers

You need to download flex sdk and set FLEX_HOME correctly in the build.xml file.