Nested Conversations: when to use and why?

[admin.admin.email.tld]

any examples on when and why to use nested conversations in Seam?  I guess I'm asking for some use cases basically.

[dhinojosa]

I got a good one....Shopping Carts.  I did one a shopping cart which is a glorified set as session.  But after completing the project, I kind of wish I had tried to make the shopping cart into a conversation, all the while any product wizard customizations (color, size, etc) can be their own nested conversation). This would in turn allow the customer to start re-shopping without much ugliness (clearing out the cart, or nullifying, it, etc), or better yet, have two simultaneous shopping windows.

BTW, MINISTRY RULEZZZZZZZZZZZZZZZZZZZZZ!!!!!!!!!!!!!!!!!!!!!!!!!!!
I just barely got to see your icon.  Best band on der planet.
and your username is Rabies? Cmon, that's just the best Skinny Puppy album.

[admin.admin.email.tld]

I used to play in a hard rock band (guitar).  Big into puppy and ministry.  Saw ministry live a year or two ago @ HOB.  Unbelievable.  So damn loud (with -6 db ear plugs) I walked out sober and dizzy!  it was honestly terrifying.  they made opening band revco seem weak.

check out lamb of god and gojira.  metal kicks ass.  and so does miles davis, john scofield, mike stern, bela fleck, mr. bungle, etc.

al jourgensen is retiring from ministry (thus, CULaTour) and he owns his compound and production studio outright.  no major bills.  way to go...

the songs after filth pig suck.  get the sphinctour DVD, it's well worth the money...