As a competitor to Elgato's EyeTV, the new Equinux TubeStick Hybrid ($129) offers a similar package of surprisingly small hardware and cleanly-designed software that enables a Mac or PC to receive analog and digital TV programming either over the air or via cable, decode it, and then record it to your hard drive. Taking the form of a USB stick with detachable antenna and video input cables, as well as an included USB extension cable should you not…