Kubuntu 11.04 64-bit on Vostro 1500

Wireless

have Broadcom Corporation BCM4311 802.11a/b/g (rev 01), so did as instructed at [2]
(almost)

sudo apt-get install b43-fwcutter
sudo apt-get install firmware-b43-installer
sudo apt-get install --reinstall bcmwl-kernel-source

trying [3]

sudo apt-add-repository ppa:sevenmachines/flash && sudo apt-get update && sudo apt-get install flashplugin64-installer

edited /etc/default/keyboard to have the line XKBOPTIONS="ctrl:nocaps"

doesn't work (tested with skype). see [4] and bug [5] (this includes patch which you can apply ... if it's not fixed soon)