Your browser does not seem to support JavaScript. As a result, your viewing experience will be diminished, and you have been placed in read-only mode.
Please download a browser that supports JavaScript, or enable it if it's disabled (i.e. NoScript).
Does pfsense 2.2 will be suitable for widescreen Would it be possible to put three or four columns on the screen ?
Yes, provided you use the new "pfsense_ng_fs" theme.