The investigators will recruit 100 patients with type 2 diabetes who satisfy the inclusion/exclusion criteria. For the first visit, the patients will be immediately randomized into four groups. One group will be testing 3 times a day (SMBG). The second group will be similar to the SMBG group except they will know that we are counting the frequency of testing (SMBG With Knowledge). The third group will use an IBGMS and the fourth group will use a CGMS. During the first visit, we will teach the patient how to use the programs and machinery for their group. All four groups will be asked to follow the protocol and to visit their doctor in 3 month intervals for 6 months along with completed laboratory blood test results.