Dual Core 3.0 GHz
8Gb Ram
Win 7 64-bit
Nvidia GTX 460 1Gb

I recently hooked my tower to an HD tv. In doing so, I added a trail to my mouse cursor for additional visibility within Win 7. However, with that setting enabled, I found that fullscreen Spiral Knights no longer displays a mouse cursor. My troubleshooting indicates that the combination of fullscreen and mouse trail creates an invisible mouse within SK; the mouse was visible in windowed mode and/or without the trail enabled.

Additionally, I'd petition for a UI scaling feature. At a distance from the tv, the UI elements are very small unless I purposefully display SK at a lower resolution.