i've heard that the wireless problem is fixed. in the build 7000, when i resume from standby/hibernate i cannot use LAN nor WLAN until i restart my laptop.
Which WLAN-Problem? I'm using my built-in WLAN-Adapter (Broadcom) without any problems. The system tells me after wakeup that i can remove the Broadcom Adapter, but it is still available and working.
I use a Centrino laptop with intel 3945abg adapter. The guys from microsoft told me it's a known bug. If this bug is fixed I'm happy even with the build 7000 x64.