Hello Whipple,
There are generally two monitoring software options for our displays;
LCDC or
LCDStudio. Both have free trials (LCDStudio is always free), and screen emulators so you can take a look at what they can do before you buy a display. Both programs will pull information from the PC to the display. It looks like LCDC has a specific Everest plug in, but both programs can send temperature info to your display. It also looks like both have a winamp plug in, and date/time should be no problem for either program. Please keep in mind both are third party so you will want to check out their respective sites for the most complete information.
When you are ready to choose a display, again you'll have options.
LCDC works with many of our displays, but was initially intended for the
MX line. The MX line is a series of alphanumeric displays with PC bay style mounting brackets and USB communication. On the MX you'll find Dallas One-Wire sensor input and fan control output.
LCDStudio will work with one of our newest displays, the
graphic GX. Again, a package can be purchased that includes a PC Bay mounting bracket and USB cable. Here you'll have more creative ability with a graphic display and the option to control windows media center via remote.
You have a number of great choices, if you have any trouble deciding you can always see what other users have to say here, or feel free to ask any direct questions you may have.
Thanks,
~Troy