| 11 |   |  You can run the application standalone. Create a file 'in' in the directory where you run it; it will convert it to upper case and write it to 'out', and use 20 seconds of CPU time. | 
                      
                        | 12 |   |  You can also run the graphics app standalone; it will show a bouncing 3D ball. If you copy the files `boinc/txf/Helvetica.txf` and `boinc/samples/uppercase/logo.jpg` to the directory where it runs, you'll also see an image and some nice-looking text (thanks to Tolu Aina for the latter). | 
                      
                        | 13 |   |  * '''wrapper''': used to support [WrapperApp legacy applications]. | 
                      
                        | 14 |   |  * '''worker''': a representative legacy application (i.e. it doesn't use the BOINC API or runtime library). Used for testing wrapper. | 
                      
                        | 15 |   |  * '''sleeper''': test application for non-CPU-intensive projects (used for testing the BOINC core client).  | 
                      
                      
                        |   | 15 |  You can run the application standalone. | 
                      
                        |   | 16 |  Create a file 'in' in the directory where you run it; | 
                      
                        |   | 17 |  it will convert it to upper case and write it to 'out', and use 20 seconds of CPU time. | 
                      
                        |   | 18 |  You can also run the graphics app standalone; it will show a bouncing 3D ball. | 
                      
                        |   | 19 |  If you copy the files `boinc/txf/Helvetica.txf` and `boinc/samples/uppercase/logo.jpg` | 
                      
                        |   | 20 |  to the directory where it runs, | 
                      
                        |   | 21 |  you'll also see an image and some text. | 
                      
                        |   | 22 |  * '''multi_thread''': an example multi-thread application. | 
                      
                        |   | 23 |  * '''wrapper''': the [WrapperApp BOINC wrapper]. | 
                      
                        |   | 24 |  * '''worker''': a representative legacy application | 
                      
                        |   | 25 |  (i.e. it doesn't use the BOINC API or runtime library). | 
                      
                        |   | 26 |  Used for testing the wrapper. | 
                      
                        |   | 27 |  * '''sleeper''': test application for non-CPU-intensive projects (used for testing the BOINC core client). | 
                      
                        |   | 28 |  * '''vm_wrapper''': a wrapper for [VmApps applications that run in virtual machines] |