Each time a previously saved world document is opened the text entry split resizes smaller. This is a new problem in 1.4.2 and seems related to the changes made for the new disconnect/reconnect UI.

Repeatedly opening and closing the document causes the text entry height to bounce around between 1.5 and 3 lines high. Manually resizing the text entry split to about 6 lines and saving demonstrates the problem on the next close/open cycle.

Following the iChat and TextEdit format of underlining questionably spelled words makes it a lot easier to type freely without learning and coping with a new feedback mechanism. Having the ability to 'learn' new words in the application dictionary (something free with the spelling feature) will mean a bit of startup time for users, but pays off in the long run.

I'm impressed that you are already thinking of this feature since I've been missing not having it since starting to use Savitar. I hope it makes it into the 1.3 version or an early beta of 1.4. Thanks for your continued support and improvement of Savitar, it's a very good client for X.