To ensure that all authers for each medie file. Only files that cannot include authers in the source are mentioned. 

/gfx/
14P_Arial_Angle_Red.png		Karl Bartel - http://user.cs.tu-berlin.de/~karlb/sfont/fonts.html
b1024.png			Poul Sander
bBack.png			Poul Sander
bChange.png			Poul Sander
bConnect.png			qubodup
bConfigure.png			qubodup
bEndless.png			qubodup
bExit.png			qubodup
bForward.png			Poul Sander
bHighScore.png			qubodup
bHost.png			qubodup
bHowToPlay.png			Poul Sander
bInternet.png			Poul Sander
bLoad.png			qubodup
bNetwork.png			qubodup
bNewGame.png			qubodup
bNext.png			Poul Sander
bOff.png			Poul Sander
bOn.png				Poul Sander
bOnePlayer.png			Poul Sander
bOptions.png			Poul Sander
bPuzzle.png			Poul Sander
bReplays.png			Poul Sander
bRetry.png			Poul Sander
bSave.png			Poul Sander
bSelectPuzzle.png		Poul Sander
bSkip.png			Poul Sander
bTheme.png			Poul Sander
bTimeTrial.png			Poul Sander
bVsGame.png			Poul Sander
bStageClear.png			Poul Sander
bTwoPlayers.png			Poul Sander

blockAttack.ico			Poul Sander
changeButtonsBack1.png		Poul Sander
iDraw.png			Poul Sander
SmallStone.png			Karl Bartel - http://user.cs.tu-berlin.de/~karlb/sfont/fonts.html
24P_Arial_Blue.png		Karl Bartel - http://user.cs.tu-berlin.de/~karlb/sfont/fonts.html
changeButtonsBack.png		Poul Sander
iGameOver.png			Poul Sander
iLevelCheckBox.png		Poul Sander
topscores.png			Poul Sander
crossover.png			Poul Sander
iLevelCheck.png			Poul Sander
transCover.png			Poul Sander
BackBoard.png			qubodup
dialogbox.png			Poul Sander
iLoser.png			Poul Sander
boardBackBack.png		qubodup
fileDialogbox.png		Poul Sander
iStageClearLimit.png		Poul Sander
background.png			qubodup
iWinner.png			Poul Sander
mouse.png			Poul Sander
blackBackGround.png		Poul Sander
options.png			Poul Sander
blackLine.png			Poul Sander
iCheckBoxArea.png		Poul Sander
chainFrame.png			Poul Sander
icon.png			Poul Sander

/gfx/bricks/
blue.png			qubodup
green.png			qubodup
grey.png			qubodup
purple.png			qubodup
red.png				qubodup
turkish.png			qubodup
yellow.png			qubodup

/gfx/smileys/
0.png				qubodup
1.png				qubodup
2.png				qubodup
3.png				qubodup

/gfx/animations/bomb/
bomb_1.png			Poul Sander
bomb_2.png			Poul Sander

/gfx/animations/cursor/
1.png				Poul Sander
2.png				Poul Sander

/gfx/animations/explosion/
0.png				openarena-svn887:/textures/sfx/130boom
1.png				openarena-svn887:/textures/sfx/130boom
2.png				openarena-svn887:/textures/sfx/130boom
3.png				openarena-svn887:/textures/sfx/130boom

/gfx/animations/ready/
ready_1.png			Poul Sander
ready_2.png			Poul Sander

/gfx/counter/
1.png				Poul Sander
2.png				Poul Sander
3.png				Poul Sander

/gfx/garbage/
garbageBL.png			qubodup
garbageBR.png			qubodup
garbageGML.png			qubodup
garbageGMR.png			qubodup
garbageML.png			qubodup
garbageMR.png			qubodup
garbageTL.png			qubodup
garbageTR.png			qubodup
garbageB.png			qubodup
garbageFill.png			qubodup
garbageGM.png			qubodup
garbageL.png			qubodup
garbageM.png			qubodup
garbageR.png			qubodup
garbageT.png			qubodup

/gfx/balls/
ballBlue.png			qubodup
ballGray.png			qubodup
ballGreen.png			qubodup
ballPurple.png			qubodup
ballRed.png			qubodup
ballTurkish.png			qubodup
ballYellow.png			qubodup

/sound/
pop.ogg				openarena-svn887:/sound/weapons/rocket/rockf1a.wav
cameraclick.ogg			openarean-svn887:/sound/misc/w_pkup.wav			
typing.ogg			openarena-svn887:/sound/world/clack.wav