Free for general software for pda

Perform PID control loop design and analysis. Users can define the transfer function of a second (or lower) order system and enter coefficients of a PID controller for the system.

Then, view frequency response and step response plots. Features auto plot scaling.

PID designer lets you do traditional loop analysis without the cost and large memory footprint of general purpose analysis programs.

iSkoot for Skype (BlackBerry) 1.1.60 is a tool to create & receive Skype calls, chat, and use SkypeOut to call regular numbers everywhere. And with newly enhanced feature set, now you can easily place SkypeOut calls to anyone in your general address book, and enjoy cool new Skype chat features like emoticons and multi-party chat. What's really great about iSkoot: unlike other mobile Skype apps, iSkoot is a thin client - so it won't take up loads of memory or eat up your battery power.

Enhancements: optimized to minimize impact on your BlackBerry's battery and memory resources.

Slacker Radio for iPhone 1.0.1 offers you a convenient product which lets you listen to unlimited free music on your iPhone. The free Slacker Radio Application gives you access to the entire Slacker music library featuring millions of songs from thousands of artists. Listen to over 100 expert programmed radio stations or create your own custom stations directly on the iPhone. Slacker Radio is the best way to discover new artists and hear your favorite songs.

Enhancements:

• Added a toggle to the settings screen
• To turn off the iPhone's sleep mode when not connected to a power source
• Fine tune controls and station descriptions now appear on artist or song based stations
• Included general audio and stability improvements

DVDBase is designed with the movie collector in mind. It offers the flexibility to record as much or as little detail about your collection as you require.
Features:
Exclusive use of forms for entry based upon:
General Info: Produced by, Genre, Rating, Date of Release (also calculates age of movie), Runtime (minutes with hour calculation), # of discs, AFIs Top 100, and whether or not this version is the Special Edition. New: the main form now has an option to record how often youve watched a dvd (or if you have yet to watch it);
Cast and Crew: Director, Editor, Music, Stars;
DVD Special Features: Checkboxes (ease of entry) for Commentary, Deleted Scenes, Trailers, "The Making of" featurettes, Filmographies, DVD-ROM content, Storyboards & Music Videos. There is an additional form for entering any Easter Eggs located on the DVD;
Audio Features: Checkboxes for English (DTS, 6.1, 5.1, Surround), French, Spanish, German, Italian, Chinese, and Japanese as well as whether or not this version is Superbit and/or THX certified.;
Video Features: Checkboxes for Pan & Scan (Full Screen), Widescreen, Anamorphic (16 x 9 enhanced), Subtitles (English, French, Spanish, Italian, Chinese), and black and white. In addition, popup lists for Aspect Ratio and Region Code;
Purchase Info: When, Where and how much
Loaned to Info: Currently out, loaned to whom and when;
**NEW** Rented/Borrowed info: Borrowed from whom, when; or Rented from what organization and when; and whether or not the dvd has been returned;
Film Critic info: Ebert and Roepers rating, Personal Rating and space for additional notes about the movie (write down favourite lines, thoughts about the move, etc.)
In Addition:
DVDBase includes a random selection of over 160 DVDs, theres no need to start from scratch. Simply delete those DVDs you dont have in your collection. Also, users with HandBase 3 Pro can easily change the included forms to suit their needs (no restricted access to forms or fields). Views have been set up alphabetically by film title, by specific genre and by film length with numerous additional views possible.
Enhancements:
- A new button has been added that acts to reduce the number of times a video has been watched (when it has been increased unintentionally). In addition, a new view has been added to sort by DVDs not yet watched. Additional DVDs added to database.
System requirements:
- HanDBase v.3.0x or greater

HomeworkRelease2 was written using HanDBase version 3 and its accompanying forms utility. It is a "relational" applet that tracks homework and project assignments, contacts, and to do. The "linked", "relationship," and "database popup" (DB popup) field types are used throughout the application. There are nine databases. In most instances, the number of related records is displayed next to the "related" field type. Links are provided to the child databases for editing of those databases. As a note, deleting files must be done from the parent record in order to maintain proper indexing. The data contained is for testing purposes only. This release has been updated to includes forms and a general cleanup of the applet. There are two files in this archive. The one titled "HomeworkColor.zip" is for color based devices. The one titled "HomeworkMonochrome.zip" is for monochrome based devices. The primary database is "HomeWork." The following information is captured, date, classes (a db-popup field type to either import a value or create a new value). Edit displayed class (relational that allows the editing of the currently displayed "Classes" or the creation of a new value). Classes by date (relational). Class schedule, "a db-popup" field type to import a class into the parent record. Display Class (relational) to view/edit the displayed class, a contact list entry, editing of the contact via "Displayed Contact" (relational). "To Do" and Todays To Do, and notes. Links are provided to edit the various child databases. "ClassList" - a one field child database that provides a list of valid class names. From the parent record, this is obtained via the "db-popup" field type. "Classes" - a child database that captures information concerning the class. Information includes: date, class, homework (relational), project (relational), and notes. The homework and project fields are relational and tied to the class record displayed. "ProjectAsnt" is a child database of "Classes" that captures project information. Information captured includes date, class, project assignment, date due, number of days (calculated), completed (check box to mark for completion), and notes. "HomeworkAssnt" is a cihdl database of "Classes" that captures homework information. Information includes date, class, homework assignment, date due, number of days (calculated), completed (check box to mark for completion), and notes. "ClassSchedule" is a child database that captures: class name, days, date, time(s), teacher, building/room # and notes. The currently displayed teacher may be viewed using the "relational" field type and the teacher list edited using the "linked" field type. "ClassTeachers" is a child database that captures teacher name, classes instructed, office hours, office/home/other phone numbers, email address(s) and notes. "ClassContacts" is a child database that captures name of contact, address, phone #, email address, notes, next contact date and date created. "ClassToDo" is a child database that captures action, date to do, time to do, a check box to indicate "done," time done, date done, note, and cost factors.
System requirements:
- HanDBase v.3.0x or greater

Designed for General Contractors to keep track of sub contractors. Includes license number, last job, comments, and who recommended the sub.
System requirements:
- HanDBase v.2.7x or greater