Subsequent Events (Details Narrative) (USD $)	3 Months Ended
	Jul. 31, 2012	Jul. 31, 2011
Subsequent Event (Textual) [Abstract]
Amount advanced under the note	$ 375,000
Subsequent event, description	On August 20, 2012, the Company executed an agreement to sell Advanced Micro Devices, Inc. ("AMD") licensed and branded versions of the Company's product, RAMDisk. The agreement provides for a three year term and may be terminated by either party on sixty (60) days written notice.
Shoreline
Subsequent Event (Textual) [Abstract]
Date of transaction	Aug. 01, 2012
Amount advanced under the note	375,000
Note receivable	750,000
Note receivable, interest rate description	Note bears interest at Prime plus 3.25%.
Shoreline | Convertible Senior Promissory Note 2012-07-31
Subsequent Event (Textual) [Abstract]
Date of transaction	Jul. 31, 2012
Amount advanced under the note	375,000
Shoreline | Convertible Senior Promissory Note 2012-08-01
Subsequent Event (Textual) [Abstract]
Date of transaction	Aug. 01, 2012
Amount advanced under the note	$ 375,000
Shoreline | Convertible Senior Promissory Note
Subsequent Event (Textual) [Abstract]
Note receivable, interest rate description	Prime plus 3.0%