Seriously, the Instagram folks better hurry up in releasing the Android version of their app. Many Instagram fans are getting restless by now in anticipation of the app’s arrival on the Android Market, myself included. It’s a good thing I still have my iPhone so I can still continue using Instagram. And if you’re like me, you’ll be glad to know that the iPhone app has just been updated – bringing in yet again a new filter called Lux. This new photo effect again proves how serious the Instagram folks are when it comes to providing us with great photo enhancement facility for pictures that we take using our iPhone. You’ll love the way the Lux effect adjusts your photo’s brightness, midtone contrast and saturation to bring out its details. I mean if you have Instagram on your iPhone, you have to update it now and try using the Lux effect. You’ll love Instagram even more. Aside from this, the updated app also brings in a simplified and improved interface, facility to change your profile photo from your profile page and tap on push notification to go straight to the photo. Instagram is available now as a free download from the iTunes App Store. Sorry folks, no sign of the app yet on the Android Market as of this writing.