Free internal software for pda

Use this application to quickly calculate the internal rate of return (IRR) for your investments.

ClieSkinner is an instant virtual graffiti and statusbar skin loader for NR, NX, NZ, TH and UX model Clies.
Completely free with free source code (BSD license)!
Includes many features, such as:
Instant loading: No reset is needed to load new skins--you see them instantly! (A reset is needed when ClieSkinner is installed, de-installed, or its 16-bit setting is changed.)
Support Landscape utility: On an NX/NZ/TH with Mobile-Streams excellent Landscape utility, you can load specially designed rotated skins for different screen orientations, and the skins will switch instantly as the screen rotates. (See readme.html for instructions.)
16-bit support: Graffiti and statusbar skins used to be 8-bit which resulted in low quality, especially for photo skins. Now graffiti and statusbar skins can be in brilliant full 16-bit color. (Only in full version and in shareware version in trial period.)
Cross-loading: Load NR skins on NX, NZ and TH models. Load NX/NZ/TH skins on NR models. (Not available on UX because of different arrangement of graffiti and statusbar areas.) This includes features to automatically generate resources that your model needs but that the original skin may lack, like CF icons when loading an NX60 skin on an NX80 model.
Memory stick support: Save memory by storing all your skins except the currently loaded data on a memory stick, compact flash card or UX internal media storage. Move all your skins at once there. (Only in full version and in shareware version in trial period.)
Free skin pair: Gorgeous 16-bit Jeff Frankus (from zlthemes) "Layered Metals" graffiti skin for UX/NR/NX/NZ/TH models and statusbar skin for NR/NX/NZ/TH models.
Tweaks: Control the width of the Graffiti ink line and the maximize/minimize animation speed (NX/NZ/TH only; not tested on UX).
Free upgrades: Your registration code will either work on all future versions or you will be issued a new one.
System requirements:
- Palm OS v4.0.
- 200KB of free memory.

Mother 1.32 proves itself to be helpful tool because it offers 6 flexible mp3 alarms (supports AeroPlayer or Pocket Tunes + Internal mp3 player for some Palm One devices). Mother also nags you until you notice your other alerts. Requires Palm OS 5.0 or higher

Requirements: Palm OS 3.5 or higher

netClock 1.2 is designed to be a handy and users-friendly ntp client for Palm OS, which is able to connect private ntp servers in Intranet as well as well-known servers in the Internet. You can use 'netClock' to adjust the internal clock of your Palm Powered Handheld to the World Standard time.

MusicTones supports mp3, wav, aac and amr file formats. The music files are imported in the Treo internal memory and you can use them directly in the tones manager as ringtones, alerts, etc.
System requirements:
- Treo 600, 650, 680 and 700p

With Best ScreenSnap you can capture screenshots on your smartphone. To make a screenshot you just need to press the defined key combination while Best ScreenSnap works in background
Main features:
- You can select one of 14 available hotkeys to make a screenshot.
- After the application makes a screenshot you hear camera click sound to notify you.
- You can save screenshots as true colour BMP, 256 colour BMP, and JPG. For JPG you can select the image quality (the worser quality the smaller the file size).
- Action: you can select action to be performed after taking screenshot. Save the image to disk or immediately send it via Bluetooth, Infrared, multimedia message or email.
- You dont have to type the file name each time you take a screenshot, you can specify the base file name of the screenshot image files. application will automatically append a unique number to the base filename. E.g. src000001.jpg, src000002.jpg, src000003.jpg etc.
- Taken images are saved directly to your Images folder. That allows you to browse, view and delete taken screen shots with a built-in picture viewer application.
- The application allows you to select a folder in Images section where your screenshots will appear in order to differentiate your screenshots from other images like your camera photos, etc
- You can configure screenshots to be stored on the internal phone disk or on the memory card
System requirements:
- S60 device

Watchmaker 1.6 offers you a simple and useful alarm clock for Palm with multiple alarms and timers - Customizable analog and digital clocks - Drift correction.

Major Features :

1. Six alarms, with 4 modes: Daily/weekly, one-time, count-up, count-down. Sound repeat and crescendo. Easy alarm setting by tapping a clockface or a number block.
2. Flash-Alarm: With a single tap on the panel clock, set an alarm within the next hour.
3. Ten integrated skins with analog, digital and binary clocks. Pick a skin and customize layout and colors by your self.
4. Sound library selector.
5. Volume setting.
6. Easy setting of the internal clock with second adjustment.
7. Drift correction for an accurate handheld without PC syncing.
8. With one hardware button, toggle between Watchmaker and any Palm application. Take a glance at the clock, with auto-off after 3 seconds.
9. The panel shows the day and month in the language of your Palm OS.
10. Needs Palm OS 5.0 and a high resolution display 320x320 or up.