Nik Software Nik "ACADEMIC" Software HDR(high dynamic range)Efex Pro - Free upgrade to HDR-EFEX PRO-2

Complete All-in-One HDR imaging toolkit
U Point® based selective tools for fast, precise localized enhancements of contrast, shadow, structure and saturation adjustments and fine-tuning for a completely finished look
Standard and custom presets organized into categories for onebutton HDR imaging; scores of looks with one tool Fast, efficient, simple-to-use, and complete workflow saves time - one tool does it all
Highest quality, professional results
Greatly simplifies the task of creating HDR images