OptiPNG — optipng.exe -o2

file insize instate stats outsize outstate savings
chrome.png 150479 bytes /c6 /f0 /n35
Kernel  Time =     0.000 =    0%
User    Time =     1.296 =   98%
Process Time =     1.296 =   98%    Virtual  Memory =      3 MB
Global  Time =     1.314 =  100%    Physical Memory =      6 MB
83144 bytes /c6 /f0 /n3 67335 bytes
computer.png 213033 bytes /c6 /f0 /n53
Kernel  Time =     0.000 =    0%
User    Time =     2.484 =   99%
Process Time =     2.484 =   99%    Virtual  Memory =      3 MB
Global  Time =     2.505 =  100%    Physical Memory =      6 MB
129104 bytes /c6 /f5 /n6 83929 bytes
divx.png 115158 bytes /c6 /f0 /n18
Kernel  Time =     0.015 =    1%
User    Time =     0.937 =   98%
Process Time =     0.953 =  100%    Virtual  Memory =      3 MB
Global  Time =     0.950 =  100%    Physical Memory =      6 MB
76468 bytes /c6 /f5 /n4 38690 bytes
eclipse.png 307169 bytes /c6 /f0 /n30
Kernel  Time =     0.000 =    0%
User    Time =     2.546 =   99%
Process Time =     2.546 =   99%    Virtual  Memory =      3 MB
Global  Time =     2.567 =  100%    Physical Memory =      6 MB
166198 bytes /c6 /f5 /n7 140971 bytes
emesene.png 277450 bytes /c6 /f0 /n42
Kernel  Time =     0.015 =    0%
User    Time =     3.625 =   99%
Process Time =     3.640 =   99%    Virtual  Memory =      3 MB
Global  Time =     3.653 =  100%    Physical Memory =      6 MB
150012 bytes /c6 /f5 /n6 127438 bytes
firefox.png 433579 bytes /c6 /f0 /n31
Kernel  Time =     0.000 =    0%
User    Time =     2.328 =   99%
Process Time =     2.328 =   99%    Virtual  Memory =      3 MB
Global  Time =     2.340 =  100%    Physical Memory =      6 MB
275095 bytes /c6 /f5 /n17 158484 bytes
galeon.png 221847 bytes /c6 /f0 /n33
Kernel  Time =     0.000 =    0%
User    Time =     2.500 =  100%
Process Time =     2.500 =  100%    Virtual  Memory =      3 MB
Global  Time =     2.496 =  100%    Physical Memory =      6 MB
148445 bytes /c6 /f5 /n6 73402 bytes
internet.png 377660 bytes /c6 /f0 /n35
Kernel  Time =     0.015 =    0%
User    Time =     3.875 =   99%
Process Time =     3.890 =   99%    Virtual  Memory =      3 MB
Global  Time =     3.907 =  100%    Physical Memory =      6 MB
219461 bytes /c6 /f5 /n9 158199 bytes
pidgin.png 233325 bytes /c6 /f0 /n29
Kernel  Time =     0.015 =    0%
User    Time =     1.968 =   98%
Process Time =     1.984 =   99%    Virtual  Memory =      3 MB
Global  Time =     1.997 =  100%    Physical Memory =      6 MB
141362 bytes /c6 /f5 /n7 91963 bytes
trash.png 263168 bytes /c6 /f0 /n27
Kernel  Time =     0.015 =    0%
User    Time =     1.640 =   99%
Process Time =     1.656 =  100%    Virtual  Memory =      3 MB
Global  Time =     1.648 =  100%    Physical Memory =      6 MB
166823 bytes /c6 /f5 /n6 96345 bytes
total savings 1036756 bytes
total time 23,38 seconds