In the contacts pain, select New->Contact, add first/last names and an email, and set the destination addressbook to a MAPI folder.  The Create Contact window then proceeds to hang and not accept input.

The following is output by e-addressbook-factory:

    (e-addressbook-factory:5662): GLib-CRITICAL **: g_variant_new_strv: assertion `length == 0 || strv != NULL' failed
    Segmentation fault

Which in turn seems to be an unhandled error earlier on.  The error starts in build_restriction_emails_contains (./src/addressbook/e-book-backend-mapi-contacts.c) which seems to make an assumption that the email field passed in the sexp will be a fully qualified one.  The email entered was indeed fully qualified, but in this sexp it seems to be passed as just "beginswith firstpart" (i.e. no '@domain.tld').  So this guy returns false, and the error seems to be handled locally but is not properly dealt with later on leading to the segfault.

So I think the follownig needs to happen:

 * Determine whether it's valid that the contact creation should result in an email query that doesn't contain the fully qualified email
 * Handle the failure in build_restriction_emails_contains, or alternatively have it not fail (is it necessary to fail?  and if so is it still relevant with the 0.11 restrictions support?)
 * (Ideally, perhaps out of scope) evo should not hang when the addressbook factory goes away.