Blogger App(s) for Android and Apple OS phones

Iphone/Ipads:
Search for "pen my blog" or "BlogPress Lite" in the apple store, they're free apps that allows you to credit/edit and delete your posts on the go.

Android/Google phones:
Search for "Blogger-droid" & download the free version this is my personal favorite app because it allows me to not only edit/create posts, but it also allows me to upload pictures and videos. But if you search "blogger" in the Android Market, you should find plenty of free & paid versions of different apps.

If you have an alternative phone and would love to post on blogger without logging onto their site directly, you can email blogger following these simple instructions here http://www.google.com/support/blogger/bin/answer.py?hl=en&answer=41452 or just search "blogger" in the market place or app store of your specific phone.