The Prophet, upon him be peace, as mentioned in the hadith said:
Rajab is the month of Allah, Sha’ban is my month, and Ramadan is the month of the Qu’ran.
Here is a document showing the merits of this month and the dua to be read on the 15th of Sha’ban: Shaban Advice PDF.
May Allah reward those at www.soulresources.wordpress.com with Tawfeeq and Affiya. Allahumma Ameen.