I'm not familiar with VirtualGL so correct me if I'm wrong, but it doesn't look ...

		mkl on Jan 15, 2014 \| parent \| context \| favorite \| on: Xpra: Screen for X I'm not familiar with VirtualGL so correct me if I'm wrong, but it doesn't look like it supports reattaching to a still-running program after detaching or getting disconnected, which is the main purpose/advantage of xpra.