JSpell is a server-based spell checker that allows you to spell check any HTML input field and form. It is i18n compliant and has dialogs for multiple languages available. It can be used to add spell checking capabilities to HTML forms on your Web site. This spell checker is compatible with JSP, ASP, CGI, PHP, Cold Fusion, Oracle Forms, etc.
@1 Table Publisher allows you to create, edit, and display Microsoft Excel or Access tables directly via a Web browser. It allows you to create tables from scratch, import MS-Excel/Access tables, or use existing data files on servers. It has support for master login and sub-user login. It also allows two-way import/export to/from MS-Excel/Access data files.
Puno is a PHP module (PHP5 and Linux/Unix only) that brings the OpenOffice.org UNO Programming API to the PHP userspace. You can use it to write scripts that create, modify, read, and save OpenOffice.org documents (Writer, Spreadsheet, and Drawing). You can export these documents in various formats, such as PDF or HTML.