You could consider me "behind the times" on the firmware front, seeing as I'm still using 3.71 M33-3. I would've upgraded to 3.80/90 later on, except I was put off doing so by the reports of bugs, incompatibility and what have you.
Now 4.00 and 4.01 are out, I feel I should ask you guys what you think. Are the PSX icons fixed yet? Is Popsloader much better? Is it worth me abandoning all the 1.50-based homebrew now, some of which I still hold onto and which I know haven't been updated so far?
I look forward to your responses!