Hi John - We just released Dynamic Forms 4.1 last Thursday and we are releasing Dynamic Registration 4.2 this weekend (supposed to be yesterday but was held up by one small issue). If you have the Collection 5.0 you can check under the My Downloads area within your DNN Store account. If you are upgrading from a previous version you can find our full upgrade policy and upgrade discounts from our upgrade policy at
http://www.datasprinsg.com/upgradepolicy. Thanks!
-Chad