dramatic clouds

Another photo from Medical lake from saturday.  taken with the iphone using the hdr pro app.  loving this app the only thing is not good in the wind with subjects that move and you have to hold it really really still.    It really made the clouds pop on this photo  

I have recently found and been using the following apps
instagram - (both ipad and phone) fun the filters make photos look old  love the tiltshift feature.
hdr pro (both ipad and phone)- love this effect really pops the colors
snapseed - (ipad)  just downloaded it this will take some learning but pstouch seems to do a better job.
fotoir ps - great for collages haven't explored much else with it.
ps touch (ipad) love this very much like photoshop but limited of course


what camera phone apps do you like and do you take many photos with your camera?