IBM Lotus 1-2-3 is a spreadsheet application that lets you work professionally and efficiently with numbers. You can use live Web information and perform its analysis using the Web tables. Features such as SmartFill and SmartLabels predict what you want to perform before you even type in commands. This application sets a cost-effective desktop productivity program, attends to the needs of both users and enterprise, increases employee productivity and allows exchange of documents to and from business applications. Its productivity features cover speech-enabled SmartMaster templates, Microsoft Excel compatibility, move and copy worksheets, SmartLabels, automatic SmartFill, more rows with up to 65,536 rows, Ask the Expert feature for user’s questions, Excel MenuFinder, Euro currency support, copy and paste, data validation add-in, auto save and keyboard switching. Internet integration features include Web tables, hyperlinking, HTML features, publishing assistant and HTML on clipboard.
NeoOffice was developed by PLanamesa Software wherein it is known as an office suite for MAC OS X. It is equivalent to OPenOffice.org as well as Microsoft Office, but it is exclusively created for MAC OS X as this was conceptualized when there was still no OpenOffice suite available for MAC computers. NeoOffice also includes a word processor, spreadsheet, presentation program, database program, graphics, and a formula program. This office suite also supports a variety of file formats for every application within the suite. For instance, the word processor also supports files created using MS Word, StarWriter, etc. as well as their spreadsheet also supports files created using MS Excel, StarCalc, etc. Neooffice has a lot of features that make users create whatever types of projects using this application easier and more enjoyable such as the NeoOffice Mobile for securely sharing NeoOffice files with other users in their computers by simply publishing a NeoOffice document to the server for NeoOffice Mobile. This allows users from different computers and mobile devices to browse and view these files securely.