widget's black border

[Jeff Shipman <shippy nmt edu>]

Is there a way to increase the size of the small black
border that appears around a widget when it receives the
input focus (mainly, I would like to mess with the
size of the border for entry widgets)?

Jeff "Shippy" Shipman     E-Mail: shippy nmt edu
Computer Science Major    ICQ: 1786493
New Mexico Institute of Mining and Technology
Homepage: http://www.nmt.edu/~shippy