Just installed Ubuntu 9.04 everything works fine compiz works fine LAN:Intel Corporation 82801DB PRO/100 VE works WLAN:Intel Corporation PRO/Wireless 2200BG,not original from dell, card from other laptop, works CardBus bridge: Texas Instruments PCI45...
I have some big wifi problems with Broadcom BCM43142 laptop card.
I try 3 different drivers and it works but the quality is so bad.
I am like 15 cm far from router and i get like 60% signal. If i am at 1.5m it tell me that i have 40% but it connect and then wifi drops, so bad internet speed, etc. In other devices at that distance it works well. Anyway in windows the wifi works well.