Difference between Ubuntu 9.10 and 10.04?

what is difference between ubuntu and ubuntu dekstop? can i run it alongside windows 7 ultimate?

A friend gave me a Dell Inspiron 910, it had a damaged Linux installation and wouldn't boot. I installed the latest Ubuntu (formatting the drive first), but although it runs the wireless internet doesn't show up (It says firmware missing, so I connected...

Whats the Difference between a file system and a partition in Ubuntu? I've recently migrated to Ubuntu from windows, but I still can't understand how the whole file structure works. What folder contains the actual ubuntu OS installation? What is a Grub...

What is meant by Ubunthu Users, Like ubuntu Karmic Users Ubuntu Jaunty Users Ubuntu Intrepid Users Ubuntu Hardy Users So, how i can identyfy the user, Imean i am belongs to which user category..?

i have ubuntu 9.10 on my laptop and i want to know if i should upgrade to the 10.4 should i or not and whats the difference between them

Please let me know, since I am currently running Ubuntu 11.10

I was looking at getting a dell mini, and was wondering what the differences are? I heard ubuntu was faster than xp home, but I am not sure if this is true. Also, I am used to xp, so would it be a huge changeto ubuntu? Also, is xp worth the extra money...

Not sure if ubuntu 11 has Gnome already installed within it. This mean that I do not need to installed Gnome because is already included in Ubuntu?

I have Nvidia GT220. It experienced some overheat, but works fine in Ubuntu. If I start Windows 7, the computer stalls. Though it works in safe mode. Obviously Windows driver implements something which is broken after overheat, but not used in Ubuntu...