Efficient

Demo graphical user interface that finds an unconstrained mean-variance efficient frontier given asset price data. This data can come from Yahoo finance, where you can find the optimial portfolio for any set of assets you choose, or from a supplied Microsoft Access database.

Free Efficient WMA MP3 Converter supports the most popular audio and video files formats as MP3, MP2, MP4, MPC AVI, WMA, WMV, FLV, OGG, APE, FLAC, VOB, 3GP, WAV, RealAudio, AAC, AC3, M4A, M4B,MPC, NUT and converts them into MP3, WMA, OGG Vorbis, MonkeysAudio (APE), FLAC or WAV format. The...

Still be worrying about so many passwords to remember? Now we have Efficient Password Manager, a completely free but powerful and cross-platform password management package. She can not only help you remember general password information, but also record website login passwords, software...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Diary is a completely free while still beautiful, easy-to-use and cross-platform electronic diary software package. You can sync data across PCs and mobile phones. With its unique and powerful flash full-text search technique, you can simply enter a word in the diary to quickly find...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient To-Do List Free is a professional, cross-platform and handy task management software package. By specifying the priorities or order of to-dos (tasks) or specifying different colors for different task labels, Efficient To-Do List Free makes every effort to assist you in following the...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Calendar Free is a professional, cross-platform and easy-to-use scheduler, planner and reminder. You can sync data across PCs and mobile phones. It saves your time by allowing international holidays and major holidays of some countries to be imported directly. Multiple calendar...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Reminder Free is a professional cross-platform and handy appointment, meeting, holiday and event reminder software program. With her help, you will be able to catch up with your meetings, amaze your girl when dating her, pay each month's bills in time and prepare for your mom's birthday...


Platforms: Windows, Windows 8, Windows 7, Windows Server, iOS, Android, iPhone

Efficient Calendar Free is a professional, cross-platform and easy-to-use scheduler, planner and reminder. You can sync data across PCs and mobile phones. It saves your time by allowing international holidays and major holidays of some countries to be imported directly. Multiple calendar...


Platforms: Windows, Windows 8, Windows 7, Windows Server, iOS, Android, iPhone

Efficient To-Do List Free is a professional, cross-platform and handy task management software package. By specifying the priorities or order of to-dos (tasks) or specifying different colors for different task labels, Efficient To-Do List makes every effort to assist you in following the "First...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Lady's Organizer Free cross-platform is a personal information management package specially designed for ladies! It has a fashionable and pretty interface - a choice only of happy and demanding ladies! Many great features such as time management, contact manager, planner, reminder,...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Reminder Free is a professional, elegant and handy appointment, meeting, holiday and event reminder software program. With her help, you will be able to catch up with your meetings, pay each month's bills in time and prepare for your mom's birthday in time. With its intuitive calendar...


Platforms: Windows, Windows 8, Windows 7, Windows Server

Efficient Diary is a completely free while still beautiful, easy-to-use and cross-platform electronic diary software package. You can sync data across PCs and mobile phones. With its unique and powerful flash full-text search technique, you can simply enter a word in the diary to quickly find...


Platforms: Windows, iPhone

Efficient Notes Free is a cross-platform, easy-to-use and powerful memo and notebook software package. You can sync data across PCs and mobile phones. With Efficient Notes, you only need to manage your memos, notes and desktop sticky notes in one interface and one file. With its unique and...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Notes Free is a cross-platform, easy-to-use and powerful memo and notebook software package. You can sync data across PCs and mobile phones. With Efficient Notes, you only need to manage your memos, notes and desktop sticky notes in one interface and one file. With its unique and...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Man's Organizer Free is a cross-platform personal information management package specially designed for men! It has a beyond-cool interface - a choice only of tasty and wise men! Many great features such as time management, contact manager, planner, reminder, diary, notepad, password...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Man's Organizer Free is a cross-platform personal information management package specially designed for men! It has a beyond-cool interface - a choice only of tasty and wise men! Many great features such as time management, contact manager, planner, reminder, diary, notepad, password...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Throw away the traditional paper sticky notes and start using the completely free Efficient Sticky Notes! "Stick" your notes on the desktop and you can read important information at any time on the screen. It saves your money and saves your time! The software allows various background colors,...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone

Efficient Address Book Free is a professional, elegant and cross-platform contact and customer information management software program. You can sync data across PCs and mobile phones. You can add birthday and anniversaries to a contact and the program will remind you of them on time, so you...


Platforms: Windows, Windows 8, Windows 7, iOS, Android

Efficient Address Book Free is a professional, elegant and cross-platform contact and customer information management software program. You can sync data across PCs and mobile phones. You can add birthday and anniversaries to a contact and the program will remind you of them on time, so you...


Platforms: Windows, Windows 8, Windows 7, iOS, Android

Throw away the traditional paper sticky notes and start using the completely free Efficient Sticky Notes! "Stick" your notes on the desktop and you can read important information at any time on the screen. It saves your money and saves your time! The software allows various background colors,...


Platforms: Windows, Windows 8, Windows 7, iOS, Android, iPhone