Mrxvt (previously named materm) is a lightweight, powerful multi-tabbed terminal emulator for the X window system. Mrxvt is based on rxvt version 2.7.11 CVS and aterm. It implements many useful features seen in some modern X terminal emulators (like gnome-terminal and konsole) but aims to be fast, lightweight and independent of standard toolkits or desktop environments (e.g. GNOME / KDE).
WWW: http://materm.sourceforge.net