I've had my eyes on this since it was announced and it's now up for pre-order on Amazon. You can get it shipped here direct for $110 USD / $145~ NZD

I'm still waiting on reviews but it has everything you might need for a cheapie

 

• 1280x800 7 inch IPS display
• Pretty much the same chipset as my Asus T100 (never had any real performance nags with it)
• Windows 8.1 (it's just a shame the Windows store isn't anywhere close to Android/iOS)
• One year Office 365 worth $70 on its own
• microSD slot

More accurate specs: HP Stream 7 on HP Store 

HP Stream 7 on Amazon