166 CHAPTER 11 UBUNTU REPLACEMENTS (Web server certificate) FOR WINDOWS
166 CHAPTER 11 UBUNTU REPLACEMENTS FOR WINDOWS PROGRAMS Tip In all the OpenOffice.org applications, you can hover the mouse cursor over each button for one second to see a tooltip showing what it does. If you re a business user, you ll be pleased to hear that you can import databases to perform serious number-crunching. Use Insert . Link to External Data to get the data, and then employ the tools on the Data and Tools menu to manipulate it. As with all OpenOffice.org programs, compatibility with its Microsoft counterpart Excel files in this case is guaranteed. You can also open other common data file formats, such as comma-separated values (CSV) and Lotus 1-2-3 files. OpenOffice.org Calc is covered in more detail in Chapter 24. Presentations: OpenOffice.org Impress Anyone who has used PowerPoint will immediately feel at home with Impress, OpenOffice.org s presentation package (Applications . Office . OpenOffice.org2 Impress), shown in Figure 11-3. Impress duplicates most of the common features found in PowerPoint, with a helping of OpenOffice.org-specific extras. Figure 11-3. OpenOffice.org Impress