Working on the new MacBook Pro with fixed hard disk space, pretty much forces me to handle bigger projects with external drives. I often work with a slim external USB 3.0 SATA Drive, and for larger files where I need more performance I can work with Solid State drives, and for the fastest speeds I switch to a portable SSD Thunderbolt adapter.
The problem with always working with external drives is having the drive dangling around. I was searching for a simple (non-permanent) way to mount a drive to the back of my laptop screen, and came up with a new use for these cheap Super Sticky Dash Mats
Slim Seagate USB 3.0 Hard Drive Mounted with Dash Mat
Need Speed? My portable Thunderbolt Adapter for SSD Drives
Check out the holding power of these dash mats. That's a 5 pound weight (not even using full surface area) held vertically. That would be the equivalent of mounting 15 of my solid state drives together. [A Canon 5D DSLR weighs under 2 pounds] Definitely more than enough super strong holding power for just one drive.
These dash mats can probably be found at your local hardware or office store, but you'll find them cheapest on Amazon (click here).
Here's a few videos that could be advantageous for video editors that have access to Apple's thunderbolt interface. Until recently, there have only been a few thunderbolt external hard drives and they were quite expensive. Seagate offers thunderbolt adapter docks for it's GoFlex line of hard drives, but many have success docking other SATA drives directly. This will save you some cash in the long run, and you'll be able to expand by just using several drives. For those rockin' the new MacBook Pro (or thinking about it) with built in Flash Storage, these options could be very interesting to you since you can't expand the internal drive of your system.
The video below shows an example of a Vertex SSD Drive (found here on Amazon) docked directly to the Seagate and taking full advantage of the amazing Read and Write speed of the Thunderbolt interface.
Another video example below shows off Seagate's Desk Dock. This larger dock can interface with both full size 3.5" SATA Hard Drives and smaller 2.5" Sata Hard Drives. The downside to the larger dock is that it requires additional DC power in, while the smaller GoFlex dock is completely bus powered for travel, but can only mount 2.5" SATA drives.