Needing to get a new PC for presenting in church, and - in the not too distant future - move from EW 2007 to EW 6, I have come up with the following spec:

CPU: Intel Core i5 4460 (4 * 3.3GHz)
Operating System: Microsoft® Windows 7 Home Premium 64-bit
Motherboard: Gigabyte H81M-S2H
RAM: 8GB DDR3 1333mhz (1x8GB)
Hard Drive: Kingston 120GB SSD £13.70
Secondary Hard Drive: 1TB S-ATAIII 6.0Gb/s (not much more than 500Gb. Have SSD for speed, HD for space).
Optical Drive: 22x DVD±RW DL S-ATA
2nd optical drive: 8x Blu-Ray Combo S-ATA
Graphics card: NVIDIA GeForce GTX 750 1GB (or GTX 750 Ti 2 GB ?)
Sound card: Onboard 7.1 Audio
Accessories: Internal Card Reader (not much - We'll probably regret it if we don't have one!)
Case: CIT Mesh
PSU: 500W PSU

Any thoughts or comments will be welcome!

Looks good, I would recommend the NVIDIA GTX 750 Ti (better performing than 750), a 240 GB SSD (always good to have extra space on boot drive) and a 650W or higher power supply (never hurts to exceed minimum requirement on this critical piece). I haven't run across anyone bringing SD or SDHX flash cards with media, even cameras have USB port for transfers, so a card reader probably won't be used but they are inexpensive and wouldn't walk away like a cable.