Don't hesitate to upgrade your ubuntu to Lucid even with Intel GMA 500
ItispainfultomakeintelGMA500workwithUbuntu.Sincethereisnoofficialdisplaydriverforit,youshouldusethe3rdpartyone,paulsbodriver.Anyway,weshouldbegratefultothosepeopleprovidingsuchdriver.Onceyouenabledit,