multiple monitors

Like most folks here I multitask and my computer is used for all sorts of tasks.... Everything from web browsing, to playing music, to watching random videos. Part of what has long irked me is the horizontal resolution on displays - an inheritance from earlier days and TV. Contemplating...

Have a need to cobble something together for a user that uses Linux and is monitor happy. Currently doing a dual monitor spread for them via a notebook that supports such under Debian derivative. Two monitors just aren't cutting and it screen resolution isn't high enough for the user. Anyone...