A site that provides the tools to create a customized knowledge base with relational links and dependencies- FREE
Sede que facilita las herramientas para crear una base de conocimientos personalizada con enlaces relacionales y deoendencias GRATIS
Unfortunately Jahshaka hasn't seen any significant development for a couple of years now.
Blender (blender.org) has much more active development, and the non-linear video editor is more advanced.
Why it is better to throw your telescope away and use this free program (600 Mb)
Porque es mejor tirar su telescopio y usar este programa gratuito (600 Mb)
Not only vew more than any real telescope (alone) but also update your knowledge of scientifical discoveries via web- dessigned by the best people!
No solo veremos mas que lo que se ve en cualquier telescopio real (individualmente). También actualizaremos nuestro conocimiento de descubrimientos cientificos mediante internet - Diseñado por genios!
"Download and install WhatsApp on Ubuntu and Windows thanks to Purple, an opensource library that integrates the protocol used by WhatsApp program in Pidgin.- FREE
Instalando WhatsApp como extension de Pidgin - GRATIS