Sharing an image is easy, but sharing an photo that is high resolution is not. ZoomIt is a tool that makes it easy by letting you create a zoomable image from an ordinary one. Simply enter the URL of any high-resolution image and ZoomIt will convert it.
ZoomIt gives you a shortened URL so you can share the image with any one and a short code to embed the image anywhere on the web. Once embedded, the image can be zoomed in and out of and can be viewed in full screen. The tool works with most of the image formats and doesn’t require any sign-up. The tool also works with web pages, SVF files and PDF documents. -Makeuseof
With so many of online video sharing sites, you have variety of songs and movies to watch online and downloading these videos gives you better experience. Bender Converter is a free online service which allows you to convert and download videos from various online video sharing sites. You can download and convert videos from such services as YouTube, Daily Motion, Mega Video, Vimeo, TwitVid.com, Veoh, Google Video and Blip.tv, Break.com, Facebook.com, Livevideo (liveshows not supported) etc.
All you need to do is to specify the full video URL of the site you are downloading from. Bender Converter supports variety of formats as seen in the image above. It supports popular formats like mp3, .wav, .avi, .mpeg and also Apple iPad, iPod, iPhone formats. The service is fast and doesn’t require any registration. -LifeRocks!
I don't see a file size limit and it doesn't require the use of an email address. This may work for files too large for Zamzar's 100MB limit.