Thanks Lil, Good site, I cant believe how hard it it to find out though exactly which are compressed or not. From what I am reading it seems vector file types are not compressed, most bitmap ones can be except bmp, and one or two others. ;0 Christine ----- Original Message ----- From: "L. Cruz" <lilcruz@xxxxxxxxx> To: "PCTechTalk" <pctechtalk@xxxxxxxxxxxxx> Sent: Saturday, October 07, 2006 11:35 PM Subject: -=PCTechTalk=- File formats Here is a very good one which teaches you all about the different formats: http://www.molbiol.bbsrc.ac.uk/protein/graphics_formats.html Hope this helps, Lil -- <Please delete this line and everything below.> To unsub or change your email settings: //www.freelists.org/webpage/pctechtalk To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/ -- <Please delete this line and everything below.> To unsub or change your email settings: //www.freelists.org/webpage/pctechtalk To access our Archives: http://groups.yahoo.com/group/PCTechTalk/messages/ //www.freelists.org/archives/pctechtalk/