Here are some of the peripherals I'm currently testing. I purchased all from amazon.
IOGEAR Bluetooth 4.0 USB Micro Adapter (GBU521)- works OOTB
Manvex Leather Case for the Microsoft Surface PRO Tablet **NOW COMPATIBLE with the SURFACE PRO 2 / ALSO WORKS with both Microsoft Keyboards! - fantastic case at a great price that will give us 1st gen owners more viewing angle flexibility. bonus, it has a loop to hold the stylus. now i don't have to worry about it getting lost in my bag!
UNITEK USB3.0 3 ports HUB with 1 RJ45 10/100/1000 Gigabit Ethernet LAN Wired Network Adapter for Notebooks - works with driver provided by manufacturer. In my opinion a great way to consolidate a usb hub and Ethernet adapter. Plus it retains USB 3 functionality. I see a lot of people purchasing the Juice Link usb/sd card adapter for surface rt. you lose usb 3 and can not use it with a case.
Unitek usb3.0 hub SDXC SDHC SD card reader combo with OTG adapter a Built-in 1ft USB 3.0 Cable for Notebook - another usb 3 hub with built in sd adapter. I will return this one and keep the one with the Ethernet port and instead purchase an SD to USB3 adapter
Edimax EW-7811Un 150 Mbps Wireless 11n Nano Size USB Adapter - works with driver provided by manufacturer. Poor signal range. Like other have stated on this forum, sometime it shows a connection but drops out. Speed has also been rather poor. I will test an alternative I have listed below.
I will order these tonight and report back later in the week
SanDisk Extreme Plus 64 GB microSDHC Class 10 UHS-I Memory Card ... by SanDisk - I plan to format it exfat so both OS's can access it. The new 128 ultra card is a good alternative but I would rather have speed and wait until they have a 128 extreme pro.
Bolse® [New Release] 300Mbps Wifi Wireless-N USB Micro Mini Adap... by Bolse - very interested in this adapter. Looks only slightly bigger than the edimax plus it has an attachable antennae. The listing states osx support via drivers.
Anker® Uspeed USB 3.0 Card Reader 8-in-1 for SDXC, SDHC, SD, MMC... by Anker - SD card reader adapter. Keeps USB 3 speeds. Should be great for unloading photos on trips!
Hope this helps people with purchases.
Yes, only files from the SP1 section.