[news.eclipse.technology.laszlo] Installing Eclipse Laszlo Environment

[JR <lystemic@xxxxxxxxx>]

I'm working on Win XP (Home Ed.)

I've downloaded
   - openlaszlo-3.2-windows-dev-install.exe
   - laszloIDE-0.2.0-jdk1.5.zip
   - eclipse-SDK-3.1.2-win32.zip
   - and unzipped Eclipse's  wtp-S-1.5RC4-200605310507.zip
   - and unzipped Eclipse's  wtp-sdk-S-1.5RC4-200605310507.zip
   - jdk-1_5_0_07-windows-i586-p.exe
loaded
   - OpenLaszlo
   - the Java JDK
   - Eclipse
and attempted to follow the instructions on 
http://www.eclipse.org/laszlo/release/0.2.0/  by:
	- launching eclipse.exe and attempting to (after creating a "New 
Archived Site" to point to laszloIDE-0.2.0-jdk1.5.zip)

then:
	Eclipse, Help/Software Updates/Find and Install/* Search for New 
Features to Install/pointed it to laszloIDE-0.2.0-jdk1.5.zip/Selected to 
install the complete laszloIDE-0.2.0-jdk1.5.zip ( ide4laszlo and Other)...
	Eclipse reports that " Laszlo Tools Feature (0.2.0) requires plug-in 
"org.eclipse.wst.sse.core"."

Am I proceeding properly?
If so, where can I find org.eclipse.wst.sse.core and what else can I 
expect to have to download and load into Eclipse before I can use the 
Eclipse/Laszlo Editor.
Where can I get org.eclipse.wst.sse.core

Thanks