1. Sector 9 is acting screwy. There are periods of major lag that affect everybody in the sector. In addition to that, some players' weapons just randomly decide to inflict no damage to their selected target. But after a while it goes back to normal. You may want to look into this.

2. In OS X 10.3 (aka Panther), Vendetta keeps the updater running after it launches Vendetta.app. When you quit Vendetta, you can get a glimpse of both programs running and shutting down at the same time. Before it used to quit the updater before launching Vendetta.app, like it's supposed to. As a result Mac players will now see an unexpected error when every time they quit Vendetta.

Yes, I've seen this. Very disconcerting the first time around. (The panther thing).

I've also experienced the lag in S9, I think it's related to the weapons doing no damage also. The client registers a hit, but the server is lagging, so it doesn't, resulting in no damage recieved, and no beep, but still looks like it hit. VERY annoying when using something that uses ammo, because your ammo is still used.

I'm still having issues with invulnerable players. I hope this is addressed in the next update. For what it's worth I'm getting no lag whatsoever. The server may be though.