I'm afraid your hosting provider is a little _too_ spam friendly. There's no way out of this mess other than switching for a 'cleaner' hosting with another company. And when you do, make sure you get some sort of virtual machine/VPS package, so that you won't be sharing the same IP with the guys...
F-Secure for Exchange works great for us. We also have another security layer at the network edge, and by that i mean a Cisco IronPort C150 with the SOPHOS av engine enabled.
I can't find too much info on the new T Bravia. It is somewhat similar to the W but i'm not sure if it's meant as an upgrade or a tradeoff between W and S of some sort.
Anyone heard about the KDL-40T3500?
I was very close to grabbing the 40W2000 but now i came across this which is roughly the...