HTerm - The graphical terminal
HTerm is a ssh client that allows you to connect to remote servers. In additional to being a standard vt100 text terminal hterm also has Regis and inline support for the rendering of PNG graphics.
What to quickly check that a png file is correct? HTerm can render it directly in your terminal without any serverside support! Simply type "echo HTERMFILEXFER;base64 image.png" and the png image will be rendered in the terminal.
HTerm can also render basic Regis graphics, as generated by gnuplot! Quickly generate and render performance data, analysis reports or any other plots!
HTerm is also available for MacOS X and other platforms! Check http://41j.com/hterm for more details.
Note: This app has been tested on the iPad Mini, iPad 2, iPhone 4 and iPhone 5. Fonts may appear smaller than usual on the iPad 3rd/4th edition.