If a user does a search and enters a name for it the 
query should then appear in his list of queries.

But we found that if user A has created a query for 
himself with name "SIGMA" and then user B creates a 
different query and names it "SIGMA" too (happens if 
this is a product name for instance), then the query 
does NOT appear on the list of queries for user B.

However the query "SIGMA" for user A gets *updated* 
with the conditions user B entered, thus destroying the 
careful layout user A had created....

We feel that queries should be private to each user and 
inaccessible by others, or else all queries should be 
available to all users (=public). Either way, but not the 
way it is implemented now.