The best way is to create a "Live DVD" or "Live USB" and take Linux for a test-drive (try without installing) on your computer. If your computer is "linux-compatible" then the test drive will go well.
However, if your computer is 6+ years old and came with XP originally, it might be getting a little "long in the tooth" and you might consider a hardware upgrade. There are a lot of good sales and bargains right now. Linux on a fast, modern computer is a dream.
Good luck!
---------- Post added 03-16-14 at 08:34 AM ----------
The best way is to create a "Live DVD" or "Live USB" and take Linux for a test-drive (try without installing) on your computer. If your computer is "linux-compatible" then the test drive will go well.
However, if your computer is 6+ years old and came with XP originally, it might be getting a little "long in the tooth" and you might consider a hardware upgrade. There are a lot of good sales and bargains right now. Linux on a fast, modern computer is a dream.
Good luck!