Depends on what you are searching for. If your search gives you results with pictures displayed it will crash when you get back from any link you have followed.
I wrote about this in 3.18 thread.
Try f.i. "Commodore 64" and follow any given link, then press back..
Search for Commodore 64, will give you results and picture of the breadbox on frontpage. Klick f.i. Wikipedida, read and then press "back"-arrow .. And OWB crashes, happens everytime..
I have som problems with the latest OWB too! I use tradera quite a lot (local version of ebay) and there is a button you can use to choose how to list objects (age, price etc).. The latest version of OWB doesnt work with this button, 3.13 did.. Sad cause 3.14 feels a bit faster..