engcomp3_trenchspol

engcomp2_trenchs

my gim

This video looks like a biker with a motorcycle jump motocrss.
the principle is being prepared to make a circuit tench.
is the piroetes and skid that far and contol that term in the air

Slideshare

SlideShare is a Web 2.0 based slide hosting service. Users can upload files privately or publicly in the following file formats: PowerPoint, PDF, Keynote or OpenOffice presentations. Slide decks can then be viewed on the site itself, on hand held devices or embedded on other sites. Launched on October 4, 2006, the website is considered to be similar to YouTube, but for slideshows. The website was originally meant to be used for businesses to share slides among employees more easily, but it has since expanded to also become a host of a large number of slides which are uploaded merely to entertain. Although the website is primarily a slide hosting service, it also supports documents, PDFs, videos and webinars. SlideShare also provides users the ability to rate, comment on, and share the uploaded content. The current list of SlideShare's investors includes Venrock, David Siminoff and Dev Khare.

Scaling Twitter - Railsconf 2007

View more presentations from Alex Payne

DropBox

Dropbox is a Web-based file hosting service operated by Dropbox, Inc. that uses cloud storage to enable users to store and share files and folders with others across the Internet using file synchronization. It was founded in 2007 by MIT graduates Drew Houston and Arash Ferdowsi as a Y Combinator startup.

There are both free and paid services, each with varying options. In 2011 Dropbox also announced "Dropbox for Teams", a Dropbox service focused towards businesses and collaborative teams providing administrative control, central billing etc. Dropbox for Teams is still hosted on the web but has different pricing model. In comparison to similar services, Dropbox offers a relatively large number of user clients across a variety of desktop and mobile operating systems. There are a number of versions across many operating systems, including versions for Microsoft Windows, Mac OS X, and Linux (official and unofficial), as well as versions for mobile devices, such as Android, Windows Phone 7, iPhone, iPad, WebOS, and BlackBerry, and a web-based client for when no local client is installed. Dropbox uses the freemium financial model and its free service provides 2 GB of free online storage. Users who refer Dropbox to others can gain up to 8 GB of additional free storage. The service's major competitors include Box.net, FilesAnywhere, CloudMe, CrashPlan, Egnyte, iCloud, Mozy, SpiderOak, SugarSync, TitanFile, Ubuntu One, Windows Live SkyDrive, Wuala and ZumoDrive.

Delicious

Delicious, (means delicious in Spanish) is a service of social bookmarking web. Allows you to add markers that typically were kept in browsers and categorize a labeling system called folksonomies (tags). Not only can store websites, but also allows sharing with other users of del.icio.us and how many have saved a particular link in your bookmarks. The website address is: http://www.delicious.com/