After Effects

Freebie: AJA Free DataCalc for iPhone

If you’re an iPhone or iPod Touch owner, check out this free app from AJA which calculates hard drive requirements for a several video formats such as DV, ProRes, DVCProHD, HDV and XDCAM and multiple resolutions: NTSC, PAL, 1080i, 1080p, 720p, 2K and 4K. Download it from iTunes here.