I can confirm this for drivers for the Negear WG311v3 as well. Immediatetly after my Feisty upgrade, I was actually showing two installed drivers (only one before upgrade), and neither could be removed (nor could I add anything). The GTK interface was basically just dead. I suspect this is related to broader ndiswrapper issues that are being reported in other bugs.
I can confirm this for drivers for the Negear WG311v3 as well. Immediatetly after my Feisty upgrade, I was actually showing two installed drivers (only one before upgrade), and neither could be removed (nor could I add anything). The GTK interface was basically just dead. I suspect this is related to broader ndiswrapper issues that are being reported in other bugs.