Ubuntu on an Acer Ferrari - Dapper
I used Ubuntu 6.06 on my laptop full time for quite some time. I have since Switched to Ubuntu 7.10 and it is much better. I would not recommend running any other version of Ubuntu.
If you insist on using Dapper Drake, here are the issues that I ran into. This list is incomplete and will never be updated
For the wireless, you should ensure that the bcm43xx module is unloaded before loading the ndiswrapper module.
There is a problem with the initial video setup for which there is a workaround: Bug #22985