Hex editors in Ubuntu

Ghex is a cool hex editor that I some times use. You can install ghex like this.

Install it like this.
sudo apt-get install ghex

A menu entry will come under Applications->Programming->Hex Editor
Here is a screen shot of Ghex.



Alternately, you can install khexedit.

sudo apt-get install khexedit


Screen shots of khexedit are shown below.