Probably the technical guys at Sendo making damn sure this got out the door before the Administrators moved in, there's a big firmware update for all those people (like me) with a Sendo X, including far better camera performance. Read a short review of the changes over on SendoSmartphones.com.
Major new Sendo X firmware update
Too late for me i'm afraid, i sold my loathesome Sendo X some weeks ago, and i'm perfectly happy with my 7710.
I hope this update solves those serious lag issues when one has intalled (legal) third party apps.
The GPRS bug has been fixed! (thank you Sendo) - new firmware downloads will be available soon at www.SendoSmartphones.com