You can get the NF Integral Bundle for $199.  This is supposedly everything that NF offers other than the Magma series.  It's not clear whether the newest NF effect, Cosmos, has been added to the bundle.  There's no mention of it in the list of included effects, but that could be because it's a recent addition to the NF catalog.  Cosmos is a dandy little plug-in IMO, so it's worth checking to see if it's there.
 
With Cosmos, this is really a sweat deal, and it's a pretty good one even without Cosmos.  Obviously it will be of less interest to X3 upgraders, since the Blue Tube stuff comes with X3 (albeit in a form that can only be used in X3).
 
http://store.dontcrack.com/index.php?manufacturers_id=39

Nice bundle of plugins.
 
reviews seem  to be that these plugins are 3/5 stars.  some real winners and some real duds.
 
I haven't even used my X3 Blue Tube stuff yet.
 
$199 seems like a decent deal for bread and butter plugins.  but I dunno if I want to spend that if they are just meh plugins.  something for me to think about.

The Pultec EQ is very very nice:
 
http://store.dontcrack.com/product_info.php?manufacturers_id=39&products_id=402&osCsid=a5959fdff72cf2f81dbb74ee8035b872
 
I am mastering a Jazz album right now and it just makes everything sound so sweet. Even when everything is set flat the sound comes out the other end just sounding better.

It doesn't look like Cosmos is included in that bundle, but I got this Integral Studio pack on a $99 upgrade special they had a few years ago. A lot of this Integral Pack are in my go to plugs... Magnetic II is great on drums, Blue Tubes bundle alone has some really good plugs etc......I can't remember how many, but there's a lot of goodies in this deal.   

MachineClaw
Nice bundle of plugins.
 
reviews seem  to be that these plugins are 3/5 stars.  some real winners and some real duds.
 
I haven't even used my X3 Blue Tube stuff yet.
 
$199 seems like a decent deal for bread and butter plugins.  but I dunno if I want to spend that if they are just meh plugins.  something for me to think about.

I think the NF bundle is worth the $200.  Sure, there's a lot of stuff in there that isn't that great, but the cool plugs make it worthwhile.  My favorites are the Pulse-Tec and All-Tech EQs, the Echoes and Oilcan delays, Magnetic II, and the Blue Tubes de-esser -- you who have upgraded to X3 would do well to check that one out.  Some of the compressors work pretty well, too ... the Fairchild emu in the Analog Sig pack and the basic Blue Tubes comp come to mind.  And another cool thing is that you can download the whole bundle in demo form and try everything out before you buy. 
 
Cheers,
Eddie

I'm gunna hold out and see if there is a black Friday/cyber Monday xmas sale.  I have read that NF does deep discounts every year.
 
$199 is a good price, not knocking it but I have to weigh which items I am digging in the couch for change right now.  Too many things on the wishlist and too many sales.  decisions decisions.