Except that it is not at all . A bialetti creates a high pressure that presses the hot water through the dry stamped coffee . The water in a bialetti stays in contact with the coffee grounds for only a few seconds . This vacuum coffee maker uses volume expansion and no pressure at all to push the water up into the ground coffee where it stays in contact for quite some time before again volume reduction and a little resulting pressure drop suck the coffee back down . <| sep |> I ' m convinced our hitting coach is a problem . JD Martinez and Chris Carter being prime examples of guys who had less than acceptable batting numbers that immediately jumped after being traded . <| sep |> So I gave a shot to what you said , but it didnt work . Here is what I did , my search results showed that the icons I am searching for exist in different sub directories usrshareiconsMintXactions . The directories were named 16 , 22 , 24 , 32 , 48 and 96 , which represented the resolution for the png file . I used GIMP to resize the icon for all the resolutions and copied them to respective directories . I tried to test it but it didnt work . Then I noticed that gtkexecute wasnt a png , but a link to the original png . So , I created the links to my icon and placed them in the same directories and tested it again , but it didnt work . So , there has to be something that I missed to do . Hope the people here will be able to help