O RLY?
Cough... Cough...
I still submit that 'you can't'.
The OP is asking about syncing to iphone, presumably music and maybe more.
He stated that the iphone shows up in windows explorer.
That much is true, it does appear IF you have taken at least one photo with the iphone camera.
Delete all photos off the 'camera roll' in the iphone and then attach it to your computer and you won't see it in explorer.
Snap a photo with the iphone camera, then attach it to your computer.
It now shows up in explorer. Click on it and you see 'internal storage'.
Click on that and you see a single folder...DCIM. Just like on a digital camera.
Click on that and I see a folder called 100Apple.
Click on that and there's a single .jpg image that I took with the camera.
1 stinking file I get access to. The contents of DCIM for purposes of grabbing photos off of the device.
Can't see music, can't see videos.
This is with or without jailbreak. I have 2 iphone 3G's and a 1st gen touch.
The phones are jailbroken v.2.2 so I can use iblacklist and a couple other apps not available through the apple app store.
I assume your links were referring to jailbreaking unless I missed something else on those pages.
Doesn't matter. Not to the point that MC can see a jailbroken device any different than a stock device.
Not that we could use MC's sync to a folder feature with.
I've not found any method that works easier than a combination of MC's sync to folder, followed up by itsfv to update itunes, then itunes to sync to the iphone.