Yes. Actually, I did manage to download a video yesterday, but have not been able to repeat the success. The video did not show in CuteTube's archive afterwards until I restarted the application. Now it either fails to write or fails to convert (audio downloads); it's the same as before upgrading to 1.3.3.

In fact, CuteTube's failed to write seems to be messing up other things, too: after unsuccessfully trying to download in CuteTube, I cannot, for instance, take a picture with BlessN900 anymore (it shows the photo but it is nowhere to be found on the device afterwards).