jQuery Tagit
Producator: Matthew Hailwood
Licenta:

jQuery Simple Validation Plugin
Producator: Trevor Davis
Licenta:

jQuery Show Password Plugin
Producator: Trevor Davis
Licenta:

JavaScript Calendar Engine
Producator: Marc Grabanski
Licenta:

jqGrid
Producator: trirand.com
Licenta: MIT LicenseGPL - GNU General Public License

jsProgressBarHandler
Producator: Bram Van Damme
Licenta: Creative Commons - Attribution 2.5 License 

JS-Tooltip
Producator: Gerd Tentler
Licenta: Free for non-commercial purposes. 

JS-CheckForm
Producator: Gerd Tentler
Licenta: Free for non-commercial purposes. 

jQuery MultiSelect
Producator: Cory S.N. LaViska
Licenta: MIT License

jquery-dtpicker 1.0a5
Producator: Jack Douglas
Licenta:

jquery.growfield 2
Producator: John Kuindji
Licenta:

jQuery IsValid Form Plugin 0.7
Producator: Luiz Eduardo de Oliveira Fonseca
Licenta:

jobberBase 1.8
Producator: jobberbase.com
Licenta:

jQuery Simpletip 1.3.1
Producator: Craig Thompson
Licenta: GPL - GNU General Public License

jQuery Quick Edit 0.1.0
Producator: Yusuke Horie
Licenta: Other Free / Open Source License - MIT License

jQuery Hijack 1.0.0
Producator: Krzysztof Kotowicz
Licenta: Other Free / Open Source License - MIT License

jQuery Form Notifier 0.20
Producator: Yusuke Horie
Licenta: Other Free / Open Source License - MIT License

jQuery Dynamic Form
Producator: Stephane Roucheray
Licenta: GPL - GNU General Public License

jQuery Checkbox 1.3.0 Beta 1
Producator: Khavilo Dmitry
Licenta: Other Free / Open Source License - MIT License

jQuery optionTree 1.0.1
Producator: Krzysztof Kotowicz
Licenta: Open Source

Jquery Multi Column Selectbox
Producator: Gerard Banasig
Licenta: BSD - New BSD License

jquery-input-replacement
Producator: Dana Woodman
Licenta: Open Source

jQuery Live Form Validation
Producator: GeekTantra
Licenta:

jQuery Form Extensions 1.0
Producator: mrshrinkray
Licenta: Open Source