Keep up to date on current practice and standards of care.  Network with other nurses.  Get your CEU's.  Conferences and Conventions are a great way to increase your knowledge and confidence. 

CATN - ENPC - TNCC Course Schedules :  This link will take you to the ENA's course website.  Just click on the state that you want a call schedule for and it will list the States Coucil information and will also provide you with a link to the course schedule for that state.

American Heart Associations Course Connect :  Find CPR, ACLS, PALS, and advanced provider classes for your area.

ENA Conferences : The ENA's major conferences and scientific assembly information.

AACN Education :  Find out about AACN educational opportunites, the AACN Conferences, and CCRN certificaton.

Nursing Center CE Connection :  A very large collection of Online CEU offerings including rich multi-media presentations.  Affordable and easy way to keep your CEU's in one place for renewals.

Net CE : Another large list of CEU offerings online

RN.Org : Unlimited CEU offerings for 19.95 (per their site advertisement)