In Photoshop - PSD file format.
Default file format for Excel 2003: .xls Default file format for Excel 2007: .xlsx Note: You can't open lower version file format in upper version. If you want to do this then you will have to download the compatibility pack.
By default, Windows burns discs in the Live File Systemformat.
.docx is the default file format for documents from Word 2007 onward.
Txt format is a text document. It's the default in Notepad when you save a file.
By default, Windows burns discs in the Live File Systemformat.
Default type of file Microsoft word saves as.
A console is saved in a file with an .msc file extention, and a snap-in in a console can itself be a console.
Adobe illustrator (AI) is a vector file format to save vector illustrations. It is the default format for Adobe illustrator. Photoshop cannot save the images in to AI format but it can be opened in Photoshop.
I believe this is .wma which stands for 'Windows Media Audio"
Microsoft Word allows you to set the format you want to use as the default. The common ones are ".doc" and ".docx". However the international standard format is ".odt".
Many video format converter programs will convert a .avi format file to a .flv(flashVideo) file. The best program is FREE! Download FORMAT FACTORY. Googleit.It will convert all types of file formats to all other formats. It really will!