I don't see any compatablity issues.
My only issue with the recent intel processors is HEAT. They are just RIDICULOUSLY hot! I built myself a system just before dual core (on 925XE which was SUPPOSED to be the "Dual core" platform until they changed their mind last minute

) I thought THAT system ran hot averaging up to 77C under extreme loads. I have a rant on this whole situation elsewhere here. Now finally that the thermal paste has "Broken-in" it seems to max out around 72C.
I just built my father a dual core 830. It's nice, but it runs EVEN HOTTER! It runs up to about 83C under extreme load, to the point that it rebooted when testing a high octane game on there.
I have used arctic silver 5 thermal paste (correctly) which is considered the best. I've gone on many of the computer performance forums and it appears my temps are normal.
Also, be prepared to replace the fan/heatsink. It is UNBEARABLY loud! I replaced mine with the thermalright XP-120 and a quiet 120mm fan. It made the system WAY quieter. It didn't do much to reduce the temperature though.
My father's system still has the stock heatsink/fan. I told him if the fan noise starts to bother him, to let me know and I'll upgrade him to a quieter solution.
With the whole heat/noise issue, I almost wonder if I should have went AMD64 (NOT AMD X2! I've heard there are issues with that processor and DAWs)....
The saving grace is I AM getting quite excellent performance from my machine. I just hope it doesn't burn up prematurely......
Best of luck!