I have a wordpress blog site running on wordpress 3.2.1
I have a default editor (snap attached) which is not good enough to carry spell check, do html tag editing , add diagrams , carrying word style formtting & things like that.
I can't use any offline blog clients like blogjet, raven ,MS Writer etc.
I am looking for a good writing plugin/widget which will have plenty of these things. If needed I am happy to pay for it. Please advise.