During a technology conference today, the CEO of Motorola, Sanjay Jha, indicated that that badly designed 3rd party apps were the primary reason for poor battery life on smartphones, saying that they drain 30-40% of a phone's battery. He also blamed 3rd party apps for most of the returns of smartphones.
Mr. Jha also claimed that Motorola's UI Skin, Blur, is the best fix for this. He said, "MotoBlur allows us to know, with precision, what battery life you're seeing."
Here's a quote from the ThisIsMyNext.com article sharing Motorola's future plans.
It's interesting to see someone in the industry try to figure out a software solution to phone battery life problems. It's ironic though that Motorola claims that Blur could be a solution. Most people I know tend to perceive MotoBlur as just more "bloatware" that causes more of a problem than it solves. What do you guys think?Interestingly, though, Motorola actually plans to try to fix the problem through Blur: it’s been quietly using its platform customizations to collect stats on app usage and how different processes affect processor utilization and battery life. The eventual idea is to turn that crowdsourced knowledge into a database, warning users when they try to install or run a known offender — an app that has a reputation for turning phones into hot, slow, short-lived pieces of garbage.
Source: Android.net via ThisIsMyNext.com