.skp - SketchUp document file
.pages - iWork Pages document file
.wps - Microsoft Works document
.xls - Microsoft Office Excel spreadsheet
.odt - OpenOffice.org Writer text document
.pub - Microsoft Publisher document
.pps - Microsoft PowerPoint slideshow
.epub - Open Publication structure eBook
file extension OTP - StarOffice presentation template file
File extension OTP description:
File extension used by StarOffice. File contains presentation template.
Associated applications to file extension OTP:
Company / developer:
Sun Microsystems, Inc.

