S-Dialer is a fully new and innovative dialer application on Android, compare to other traditional dialer applications,S-Dialer brings you refined user experience when making call and sending SMS.
S-Dialer brings you:
-Smart Search Engine for Contacts either by part of the phone numbers or names
-Speed dial to your favorites with only one tap
-1-Click Quick Launch either with any numeric button or dial button
-Easy Switch between Dial and SMS

Control your phone's ringer based on orientation

A spreadsheet app: row/col insert/delete/copy/paste, formulas w/ real-time updates, auto-row-col fills, insert timestamp/camera-barcode/lat-lon, import/export, send email, view/save color plots to png or send to email, partial Excel support. Try free lite version, read Help and Version History docs please (in menus).

Timesheet lets you track the times you spend on your various jobs.

Finally, an on-screen keyboard for Android!!!
Enter text without having to slide out the keyboard...

Wanna come back when the 5 minute Ads. is over? My Alarm can help you remind yourself using customizable alarms. It uses the system alarm clock to alarm.

This is a simple note pad that shows a list of notes. It allows you to create, edit, delete, and send notes.

Get the latest news to your phone with the OpenIntents News Reader. Subscribe to popular feeds or add your favourite blog and be always up-to-date. Feeds are automatically updated. Offline reading possible.

MultiReader is an eBook speaker.
Supported formats : pdf, txt, rtf, epub, doc, ppt.
All languages supported by Android.

It is not a PDF viewer (no nice pictures & so on). MultiReader extracts text from document, and speak it.

Direct access to several online libraries.

Very useful to learn school lessons : review/training for an exam.
Very useful for blind people.

TooDo is a free Android application which enables the owner to manage smartly all the things he needs to be done, at the palm of your hand.