+# the vi bindings for these do not respect WORDCHARS and are not replaced by the select-word-style functions
+bindkey -M vicmd 'w' forward-word
+bindkey -M vicmd 'b' backward-word
+bindkey -M viins '^W' backward-kill-word
+
+# default vi history search is strange
+bindkey -M viins '^R' history-incremental-search-backward