Yes, same thing happens to me, I've downloaded
lc_es2_connector_for_sharepoint_9.0.0.2_v1_win_jboss.zip since I've been
using the Suse Linux Appliance installed from Adobe as trial
(LiveCycleES2SP2.x86_64-0.0.4).and now I'm stuck since the 86 MB zipped
file doesn't have anything to do with the Linux Virtual Appliance (eg.
no linux installation files ?).