How do you check whats taking up the most space?

[Boesky]

I want to see what programs or files are taking up the most hard drive space.

 

[hanschien]

I want to see what programs or files are taking up the most hard drive space.

http://www.derlien.com/

 

[-aggie-]

http://www.derlien.com/

I highly recommend this. Best out there for this purpose.

 

[Heath]

There's always this too.
It's free and you already have it installed.

 

[Mic'sBook]

I want to see what programs or files are taking up the most hard drive space.

OmniDiskSweeper (Freeware)

 

[kostia]

I also like Grand Perspective.

 

[PlaceofDis]

i prefer Daisy Disk myself. if only because of how easy it is to drill down into folders

 

[halledise]

I want to see what programs or files are taking up the most hard drive space.

single click on a folder; go command+i and the size of that particular folder will be calculated for you.
(you can also click on your home folder for an all up total)

 

[peckerhead]

There is also JDiskReport which is freeware.