Ok, I guess the fact that I trade under OS X with parallels running all the PC based software I need to run, and have been doing this SPECIFICALLY on my INTEL-Mac for over a year (with both Windoze and OS X Running AT THE SAME TIME) means nothing. You WINDOZE guys get virus after virus and I chug along with no problems.
No Denial of Service issues, No Trojans running around causing me grief, etc....
I run firefox under OSX, I use trade-Ideas (PC software) I use IB (Java) I use InvestorRT Mac Version and previously Tradestation 2000i to test strategies.... I was also using GTFX before I decided to do all my forex with IB. No headaches, no hassles!!!!
So again I reiterate.... Use a different OS as your main OS and use virtualization software to run the SPECIFIC PC programs you need to run...
No fuss, no Muss..... I hate these PC vs Mac/Linux wars, but the facts speak. UNIX based OS's have FAR less interest among the attackers and thus HAVE FAR LESS PROBLEMS!!!!
Addendum... That is an opinion (use a dedicated computer for Trading) That comes from the Windoze world of hassles. I have been a MAc User for over 15 years. I have had PC's Built that gatherd dust becasue I didnt like "blue screen of death," Bloated OS, etc.... I have 5 Macs running at this time and we have no problems doing MULTIPLE TASKS on them. How many PC guys would DARE run trading software on their computer while recording Lead Vocals. I do, and no headaches... Ever try to Mix a song while watching the market on the same system??? I Do. Just because you have had HELL!!!! doesnt mean everyone has had hell. I made my choice back in the early 90's. I havent looked back.
Doesnt mean I have a superior OS, it means I have 1/100 of the heachaches you've had. Only issues I have ever had was crapped out cheap Fujitsu Hard Drives....