Popular Data file extension list:
.mpp - Microsoft Project file
.xml - XML document
.000 - Linux, FreeBSD file
.pst - Microsoft Office Outlook personal folder file
.pinstall - Google Picasa file
.mso - Microsoft Orgchart file
.part - Mozilla Firefox partial download file
.ctt - Windows Live Messenger Contact List
file extension IC - Spice initial condition file
File extension IC description:
SPICE is a powerful circuit simulator with many capabilities..ic
