It's a welcome addition, and could be helpful if you absolutely need an app when you're away from WiFi. However, it may still be too modest for some. It's not too hard to find apps for productivity and social networking that top even the unofficial limit (Facebook's is 260MB), and you can generally forget about many games when they can occupy gigabytes. And like before, there's no way to override this cap. You'll have to wait for WiFi to download larger apps even if you have a truly unlimited data plan. While there are likely reasons for this -- carriers don't want customers saturating their networks -- it won't be much fun if you absolutely need an app in a pinch.