What a bunch of total human crap (a worse kind of excrement than bull shit). Its _not_enough to see the code for it to be open source.
This is from MS-Public License:
2. Grant of Rights
(A) Copyright Grant- Subject to the terms of this license, including the license conditions and limitations in section 3, each contributor grants you a non-exclusive, worldwide, royalty-free copyright license to reproduce its contribution, prepare derivative works of its contribution, and distribute its contribution or any derivative works that you create.
This is from SugarCRM public licence:
2. Source Code License.
2.1. The Initial Developer Grant.
The Initial Developer hereby grants You a world-wide, royalty-free, non-exclusive license, subject to third party intellectual property claims:
(a) under intellectual property rights (other than patent or trademark) Licensable by Initial Developer to use, reproduce, modify, display, perform, sublicense and distribute the Original Code (or portions thereof) with or without Modifications, and/or as part of a Larger Work; and
Finally, this is from Open Source Definition:
2. Source Code
The program must include source code, and must allow distribution in source code as well as compiled form.
3. Derived Works
The license must allow modifications and derived works, and must allow them to be distributed under the same terms as the license of the original software.
Its clear all of those give the right to modify and/or redistribute the work as source or binary.