Hi, I'm running 1.05 and have noticed a couple of bugs:
Offers from AI (Maybe real too? Haven't had a chance to play online much) players are not withdraw as your 'friendship' deteriorates. I noticed this just now with "Cease Fire", I was able to accept an invitation that was offered to me whilst we were on good terms even though the allegiance at the time was 0%. It was canceled after a few seconds. Not a huge issue, though it could be used accept a peace treaty and buy yourself a short break.
Offers persist after a player is eliminated (Noticed in 1.04, nothing in the changelog of 1.05 suggests that it has been fixed). Though you arn't able to accept them, obviously.
Planets can have mutually exclusive 'bonuses' (Again, 1.04 but the changelog doesn't hint that it has been fixed). Planets sometimes have both a porous and solid (Or high density, I can't recall) core (Both 33% -/+ to the gravity well).
The Vulkoras Desolator class capital ship (Vasari) 3rd ability seems to work the wrong way. It claims to improve the bombardment performance but actually increases the cooldown timer (Which, at level 3 results in it only firing at half speed compared to other capital ships). (Or is this intentional, is the damage increased to counter it?)
The forum login doesn't use SSL. Arg! It's made even worse by the fact that we use our Stardock user/pass combo for it. (Unless I did that by accident in my rush to get the game

)
Sorry if this is in the wrong section, feel free to move it/shout at me.

Phil