Anyone need these Mac apps?

I feel terribly commercial for doing this, but…poor college student days are ahead! So here goes:

Does anyone need these apps, as in the ones in the link?  They’re definitely for the geekier among us - especially the folks who type a lot.  I bought ‘em - and if more than two people buy them through the link above, then I get them for free :D

The best apps there are TextExpander and Keyboard Maestro.  Incredibly useful for folks like me, who write a lot.  Again, only for the geeky amongst us.  

Notes