Today i have come across with a question from my friend, (Syed Ahmed Osama). He was trying to create a feature which enables to download multiple files as a single zip file.
After googling it for some time, i found a very nice feature
In order to deploy it, you can use the following post
http://jethroseghers.blogspot.com/2011/04/download-multiple-files-from-sharepoint.html.
(For the step 4 mention in the above blog, use this ps command
Install-SPSolution -Identity 2010_5_DeviantPoint.DownloadZip.wsp -GACDeployment -force
(stsdam won’t be available for the next version, so get yourself ready guys š )
It works for me like a charm, All marks to Bart X. Tubalinal. Good job mate
Cheers,
Happy SharePointing
Shakir's Blog 
Good one Shakir.
I am looking for something for my Office 365 sharepoint 2010 implementation
Use One Drive š
Can you pls tell how this get work in SP 2013 version?
it doenst work in SP 2013, it works only in SP 2010.