Are there any non-trivial CodeIgniter apps out there?

[eluser]shoppe[/eluser]
Hi:

Before I get too deep into CodeIgniter for an enterprise-level app I'm designing, I'm wondering if there are any CI apps out there in the wild that are more than simple blogs with auth/login capabilities. For example, are there any notable ecommerce sites running with CodeIgniter? I'm not looking for a Facebook, but maybe something like Groupon?

[eluser]Eric Barnes[/eluser]
Just look at Expression Engine. Every site that uses it in turns uses CodeIgniter. Lots and lots of powerful sites in a huge variety of industries.

[eluser]Iván Argulo[/eluser]
Yes, there are a lot of good applications, with tons of visits each day

http://www.bidsubastas.com
http://www.anticcolonial.com
http://www.moto-wings.com
http://www.multimedia-english.com

We developed all these websites, you can see part of the posibilites of CodeIgniter and your imagination

[eluser]shoppe[/eluser]
Thanks Iván,

Those are indeed good examples of commercial applications. Just so I'm clear on this, you used CI for these and not Expression Engine?

Thanks
S

[eluser]Chillahan[/eluser]
If you're looking for a Groupon clone, I developed one from scratch. PM me if you're interested. (it's not an exact clone but has most of the features needed - deal start/end, time zones, metadata, paypal and credit card processing, admin interface for deals/locations/vouchers/orders)

[eluser]shoppe[/eluser]
Hi:

Yeah, I was more interested in making sure that there were commerical apps out in the wild; that CI was suitable for that type of site, and Iván gave me some good examples.
My app won't really be Groupon-like, but I am curious to see a full-fledged app from the "other-side." Thanks for the offer. I'll PM you.