Help with 2 PC's, iPhone, iPad

[sparkatb]

I have an iPhone 4 and thinking of buying my sister an iPad. My itunes library/program is located on my PC.

Is it possible to some how sync my itunes account and library between my PC and laptop so both have exactly the same purchases?

My sister can use my itunes account to buy stuff from itunes. If she purchases something for her iPad, will it also sync to my iPhone? I dont want her iPad stuff on my iPhone.

So what im thinking of hopefully achieving is this; both the iPhone and iPad can connect to either the PC or laptop at any time for updates and file transfers using the same itunes account. Hoping its better to share the account instead of using 2 accounts which could mean hassle with setting up multiple libraries if thats how it works.

 

[DannyBoy]

Yes, you can log both in to the same iTunes account and share purchases. As far as syncing goes it will recognize both devices separately and create different backups.