Something in my system???? my Ps3 is perfect, I've started a new game, I've reinstalled the game. Yeah probably I'm the only guy getting freezes. You're right. (sarcasm)
I know the kind of peopple like you, always saying that the game is perfect now, the patch fixes all the problems and then comes back to say... ohhh the game is broken, I'm getting lag and my game crashes everytime I play it...
If your game runs perfect, what are you doing still here? go to play it!
Dude, I've been here since day one of the game. I catalogued the issue and was the first person to tie actions taken (quests, dungeon delving, exploring new town, dragons) to the game problem. Here's a thread I made on November 19th, just 8 days after the release: It's entitled, "Only certain actions increase the save file" http://www.gamesas.com/topic/1281304-only-certain-actions-increase-the-save-file/page__fromsearch__1 The save file serves as a sort of canary for the problem. Rapid increase in save file = rapid increase in memory consumption.
The 1.4 patch is the FIRST patch that actually solved the problem for most of us.
If your system is still having trouble, then we need to figure out why. Perhaps your hdd needs defragmented (do you play a lot of demos on it?), perhaps space needs to be cleared out (I'd recommend at least 10GB to always have around on your ps3), perhaps there's something else that you haven't deleted yet?
That being said, I've noticed some problems people are having with starting a completley new game. I wonder if they didn't introduce a problem with that? Maybe first time players of the game should follow similar steps to people who have been playing the game. Because patch 1.4 IS still rewriting code. If we had to load an existing game, save, reload, wait, save again then maybe new characters need to do something similar or the patch causes issues...?