How to see Linux kernel dialog (More detailed in post)

[linuxvstheworld]

You know how when you run a program in terminal, you can see the dialog that comes from that programs such as errors etc.? Is there a way to see a log of the system, as if it were a program, to see errors and see what's going on in the inside?

[wheeze]

/var/log/dmesg

/var/log/kern.log

[linuxvstheworld]

Is there any program that can view it as a log running in real-time?



EDIT: Nevermind, I did

gnome-system-log

and it runs the log in real-time.
Thanks for helping me find where the logs are though!