Right, by going through some more of the AFC and PCC files; i've found some more "Revealing" evidence:
On a fresh installation some file are included - namely: E:\Program Files\Mass Effect 2\BioGame\CookedPC\BioD_CitHub_DLC_500Thief.pcc - 1.70 KB (1,744 bytes)
When the DLC for Zaeed is installed this file gets installed on your computer: E:\Program Files\Mass Effect 2\BioGame\DLC\DLC_HEN_VT\CookedPC\BioD_OmgHub_DLC_Veteran.pcc - 1.57 MB (1,651,128 bytes)
The same applies to Kasumi: E:\Program Files\Mass Effect 2\BioGame\DLC\DLC_HEN_MT\CookedPC\BioD_CitHub_DLC_500Thief.pcc - 655 KB (671,258 bytes)
now as you can see - the files become larger and are stored in the BioGame\DLC folder of your installation directory.
Now that we have that bit out of the way, this is the interesting part: BioD_TwrHub_500Liara.pcc - 1.31 KB (1,349 bytes)
This is heading along the lines that we have spoke of. Now I am even more convinced that there will be a DLC of the Shadow Broker Kind. They do need to clear up some loose ends prior to the ME:3 so I think I better get a Char staying faithful to Liara instead of Doing the other girls. Well I any female I have is a Liara LI so I better get them through
--------------------------------------------------------------------------- Dalethfc "Come On You Spurs"
I can't see them reveling the SB in a ME2 DLC, I may see it in 3 however. If, for no other reason, than to tie up any loose ends when they finish the trilogy. Who knows, maybe a DLC for three even. For right now, I believe the SB is a good Illuminati-like plot anchor.
It's too bad that it looks like they're pushing the line though to see just how much money they can squeeze out of people for limited content.
Remember when expansions were 20 bucks and 10-20 hours worth of gameplay? The last DLC from BioWare we had was 7 bucks for maybe 2 hours (2.5 if you were slow) of gameplay.
I don't want to see the number of microtransactions they're going to try to force on people with their Star Wars MMO.