Just ordered an AirPort Extreme card! This has been needed for a long time. Without it connected to the internet I don't use it too much.
Didi you order the external antenna for it as well?
Some people have has success with with putting a safety pin or paperclip into the antenna port. This of course runs the risk of damaging the antenna port.
Also, will any G5 video card work in my G5? Because the slot pattern on the 64mb card is weird.
You can use any AGP video card - I'm not sure why the FX5200 has the strange connector.
Which card are you planning on getting for it?
That card will not work in your machine. It is a PCI-e card that will only work in the late-2005 G5s. You need an AGP card. That card is also the slowest of the cards the late-2005 G5 can use as well. While it is a nice card, it is a bit limited by its clock speeds.
What would you recommend?
For a cheap good card, I'd suggest the ATI 9600 XT. They are 128MB and loads better than the GeForce 5200. They go for about $10-$25 on eBay and there's a bunch of them.
I plan on editing 720p video on it. Would a 128mb card be good for that or would I need a 256mb card?
What size screen do you plan on using? Editing HD video is a bit of a heavy task for a 1.8Ghz G5. It may not be up to it.
The 128MB ATI 9600 XT should be able to drive that very well. Just make sure you don't get the ATI 9600 Pro, it's slightly inferior to the 9600 XT.
Can you add a usb 3 card to these G5's ?
Seem to remember seeing a YouTube video on it ????