Pros: Adds the monitor as a 3rd monitor to the display properties where you'd normally have 2. Plays video well but not great. You can mirror and even use as a stand alone additional monitor at the click of the mouse. Max resolution isn't near caught up to the monitors on the market currently. Easy to install and use! Get the most up to date drivers before you install. The ones that come with it are horrible. Plug and play is always a plus! Loads up just fine hooked up to a usb docking station and loads once the laptop is logged in. Until then it runs as a mirror. Got this for my work laptop. I needed more desktop realestate so I researched and found this. I'm now able to use the laptop minitor and a second monitor hooked up to the docking station in addition to this.

Cons: The USB cable that comes with it is junk! It's annoying and not very well made. Very cheap and seems to be more of a gimmic then anything else. I'd recommend getting your own usb cord to replace this one. the dvi to vga adapter is annoying. They went through great effort to make this device look nice and then package it with pathetic extras. The adaptor is gray while the device is black. Make them the same color and that would at least look better. The adaptor port is also on the side, not the back, so it gets in the way if you are trying to set this up to be able to see the blue led light it has. Both the port and the power should have been setup on the back and out of sight but are instead on opposite sides which makes it a tad hard to tuck away. this thing gets HOT if you aren't careful. I'd recommend giving it as much surface space to air as possible and also only that monitor for things that aren't constantly moving as this will increase the heat.

Overall Review: The device is the best out there and does a very good job. I've seen pictures with people using up to 4 of these. The extras it comes with are very cheap and sub-par for such an awesome product. If the company was smart they'd ditch the stupid carrying bag, the cheaply made retractable cord and the dvi to vga adaptor for something better. Get rid of the bag all together since this isn't a pair of oakley's and even if we wanted to show it off scratch free then why the bulky different colored adaptor and the placement of the port? This bag is useless and I'd rather the unit be cheaper without it. Include a decent usb cable since we all know how to deal with cords by now. Include a dvi to vga adaptor that is the same color as the unit, maybe something like apple's adaptor. And finally either remove the led light, as this might increase the heat, or put the dvi port and power in the back so that at least the light can be appreciated else what purpose does it serve?

Pros: 1680x1050 32bit, plays videos just fine with VLC. Connected to 22" widescreen in portrait mode (rotated 90 degrees) so much less scrolling on webpages. Software updates itself. Neat little retractable USB cable, although I'll never take it anywhere.

Cons: None that I can find.

Overall Review: Connected to Lenova T60 Thinkpad running Windows XP with a 25" LCD connected to the TP's regular VGA port. Now I have the room I need with 3 displays. Wish I had a M-M DVI or VGA adapter so I could ditch the monitor cable and plug the box directly into the monitor. I was having issues with screen artifacts at 75hz 16bit color using the DVI. using the VGA adaptor, or switching to 32bit color or to 60hz fixes the problem.

Pros: Alows me to have dual monitors without having to take my 9800gx2 out of multi-gpu mode and also alows me to turn off the extra monitor alot faster than if I was using the nvidia control panel. Also its backed by evga and I am a fan of there products and support.

Cons: The quick retract/extend usb cord seems fragile and could be longer. . . also im not a big fan of the drivers that came on the included disk , I had to go to the evga site and get the latest drivers in order to get it working on vista ultimate 64. Also im not a fan of it adding another little icon on my taskbar without the option to hide. All Minor anoyances I associate with almost any pc product nowadays

Overall Review: Does exactly what I wanted it to do. Also your better off getting the latest drivers off of evga.com first instead of using the ones included on the disk. Total setup time was less than 5 min anyways.

Pros: Small, portable, capable of fairly high resolutions, relatively cheap for what it does, and does what it is supposed to with minimal problems.

Cons: Not a con for our usage, but this will not support HD resolutions. If you are buying a product for that purpose, you should look elsewhere.

Overall Review: Install was easy, required one or two reboots. Slight flicker noticed every once in a while. Internet video (small size, ie not sull screen) played smoothly through this adapter. Works great for viewing spreadsheets and pdf documents on an additional monitor (1280 x 1024). Would recommend this product for anyone in an office environment requiring 3 or more monitors. Again, for high end resolution and refresh rates, look for an alternate solution.

Pros: Does what it claims to do. Only have uses it in Windows XP and it works very well with my laptop.

Cons: None.

Pros: Outstanding for adding 3rd monitor to laptops. I have many users needing the extra monitor while doing intensive comparison work between documents and applications. This is fantastic for that and has all the needed screen resolutions (up to 1680x1050, 32 bit) -- which most of the previously available usb-vga adapters couldn't handle.

Cons: None.

Overall Review: I'm gonna be needing a lot more monitors :)

Pros: This was probably the easiest thing I have installed. Worked right out of the box. Probably about 5 minute setup.

Cons: None

Overall Review: I had previously purchased a Matrox video card for $200. I have an R61 thinkpad with an advanced docking station. I am a cpa & need a 3rd monitor for spreadsheets and such. The Matrox card kept freezing up and finally died. I wasted many hours dealing with this. This card was unbelievably easy to install, works great and I cannot tell any difference from the other 2 screens

Pros: Amazing device. Bought about 5 of these over the past while to add 3rd monitors for my users. So much simpler than going though the compatibility pain of a PCI video card, and install takes a minute. Windows 7 autodetects drivers and runs with no issues! No reboot required! I use these to power 19 or 20 inch monitors, no lag. Performance is great. Its even magnetized so you can hang the device on a metal part of a desk.

Cons: New egg discontinued.... Bring these back!! USB cord is a bit flimsy feeling. I would not surprise me if it died one day, but it is a modular cable so you can replace the cable without replacing the adapter.