There have been a few times when I updated Firefox Portable through the browser itself. But the vast majority of the time, I use the PortableApps program to update it. Is either fine, or should I only do it through the PortableApps program? The reason I ask is because it would be faster to use the browser instead because it usually takes 1-2 days before the PA program prompts for an update. And if I did it through the portable browser, I probably wouldn't ever have to launch PA since Firefox Portable is pretty much the only PA program that I use.