Blogger has several keyboard shortcuts you can use while editing posts. They definitely work in Internet Explorer 5.5+/Windows and the Mozilla family (1.6+ and Firefox 0.9+), and might work in other browsers. Here they are:
- control + b = Bold
- control + i = Italic
- control + l = Block-quote (when in HTML-mode only)
- control + z = Undo
- control + y = Redo
- control + shift + a = Link
- control + shift + p = Preview
- control + d = Save as Draft
- control + p = Publish Post
- control + s = Autosave and keep editing
- control + g = Indic transliteration