Anti-DRM fans might quip, but iPhone Developers love this digital signatures and provisioning as it reduces piracy dramatically. But all these aren’t free. Provisioning comes with a cost, especially when you write a iPhone app and want to share it with your friends/clients for beta testing. Apple has an excellent documentation on how to do an AdHoc build. Yet still, most users stumble upon especially when they have to make a build and...

A 404 Error page usually informs visitors that something they were looking for is not found. I wanted to create a useful 404 error page for my blog and site. If it is only for a blog, I would have done with a multitude of plugins available for WordPress like smart 404, AskApache’s Google 404. A quick search for “404″ in wordpress extension site will reveal atleast 6 pages of extensions. But much to my bad luck, they...

You must be knowing that Youtube, displays a subtle warning when users visit it from IE6 browser. Though everyone knows that IE6 is the most crappy browser on planet Earth, corporates are still hesistant to migrate to other Microsoft browsers or from other Vendors like Mozilla/Google/Apple. To make more and more people aware of the security risks involved with IE, a whole lot of campaign started on Twitter, including  adding a Twibbon to...