Looking at doing the same thing but still in investigation stage (Right now I'm working on my own logic for Sales quotes/QA drilldown that links to ACT, Access, DBA and Word)
 
What about a COM form that looks at the call and based on the call,  prints the vendor's part with number,  Customer's part with number or company part with number?
 
Also,  If using WC,  what about picture of BIN from BIN#.
 
Also, ECO Info,  Version Number,  Exploding vs ISO images ....
 
How about pictures for ITP, setup,  fixturing?
 
Just some ideas.