1.  The volunteers contributed their time towards cleaning up the city.

2.  Additionally, company employees served on many United Way boards and contributed time to charitable endeavors.

3.  Jose Ramos-Horta, the East Timorese independence leader, has contributed time to teaching tribal people and indigenous minorities how to deal with large international organizations.

4.  Sun will provide powerful computers, Oracle the database software, and both companies will contribute staff time.

5.  They also have been unfailingly generous in sharing their insights and contributing their time to a great variety of public and private art projects.

6.  Wheeler contributed her time and fortune to make sure it went back there.

7.  Blades has also contributed his time and voice to anti-apartheid projects and promoting AIDS awareness.

8.  He is also to introduce a concept whereby staff of the company can contribute their time to their favourite charity or non-governmental organisations on company time.