Celframe Office is a Microsoft and Adobe Photoshop compatible professional level office & graphic design productivity software. CO 2006 Home boasts of five applications covering every productivity category. The core programs are not only fully Microsoft & Adobe compatible, but also with rival programs for ease of use and advanced features. Celframe Write (MS Word '.doc')--word processor with tables, frames and grammar checker. Celframe Spreadsheet (MS Excel '.xls')--with conditional format styles, entry validation messages and data filtering. Celframe Studio (Adobe Photoshop '.psd')- Photo editing & vector drawing software for Photoshop users. Celframe Photo Album - Image organizer for digital photos. Celframe Drawfor creating letterheads, logos and insert pictures. Version 4.16 is Windows Vista compatible.