I am using SVN 3875 (24/09/2010).
Spec: Linux, Sun Java 1.6.0_20-b02 64bit, 8 GByte RAM, Core2Quad 2,66 GHz (Q9450)
The DragMag feature is very useful to me, but sadly the smaller window (showing the zoomed content) is not resizable and way too small to show the content I'd like to see. To actually see all my content I need to zoom out a bit, but then I cannot make out the details I need to see.
Anonymous
Would be nice to have indeed. But not a priority for now, I'm afraid. Volunteers to implement this feature are welcome.