I have just been alerted about a problem with new raspberry pies. There is a change of memory from Samsung to hynix and this require new drivers/kernel that is not included in my latest image.

More information about the subject here:

I will try to find time to make a new image. Are there any other software I should include? I am planning on owfs an a decent xpath library for python and disable innodb in MySQL but asking if you want something more.