Forum Geometricorum Volume 1 (2001)

1. Floor van Lamoen, Friendship among triangle centers, 1--6. 

2. Hojoo Lee, Another proof of the Erdos-Mordell theorem, 7--8. 

3. Edward Brisse, Perspective poristic triangles, 9--16. 

4. K. R. S. Sastry, Heron triangles: a Gergonne-cevian-and-median perspective, 17--24. 

5. Sabrina Bier, Equilateral triangles intercepted by oriented parallelians, 25--32.

6. Cyril Parry, The isogonal tripolar conic, 33--42. 

7. Oene Bottema, The Malfatti problem, 43--50; supplement, 50a. 

8. Jean-Pierre Ehrmann and Bernard Gibert, A Morley configuration, 51--58. 

9. Antreas P. Hatzipolakis, Floor van Lamoen, Barry Wolk, and Paul Yiu, Concurrency of four Euler lines, 59--68. 

10. Bruce Shawyer, Some remarkable concurrences, 69--74. 

11. Nikolaos Dergiades, The Gergonne problem, 75--79. 

12. Antreas P. Hatzipolakis and Paul Yiu, Pedal triangles and their shadows, 81--90. 

13. Alexei Myakishev, Some properties of the Lemoine point, 91--97. 

14. Clark Kimberling, Multiplying and dividing curves by points, 99--105. 

15. Jean-Pierre Ehrmann and Bernard Gibert, The Simson cubic, 107--114. 

16. Kean Dean and Floor van Lamoen, Geometric construction of reciprocal conjugations, 115--120. 

17. Lev Emelyanov and Tatiana Emelyanova, A note on the Feuerbach point, 121--124. 

18. Floor van Lamoen and Paul Yiu, The Kiepert pencil of Kiepert hyperbolas, 125;--132. 

19. Peter Woo, Simple constructions of the incircle of an arbelos, 133--136. 

20. Lev Emelyanov and Tatiana Emelyanova, Euler's formula and Poncelet's porism, 137--140. 

21. Clark Kimberling, Conics associated with a cevian nest, 141--150. 

22. Floor van Lamoen, P_ell-perpendicularity, 151--160. 

23. Clark Kimberling, Cubics associated with triangles of equal areas, 161--171. 

24. Lev Emelyanov, A Feuerbach type theorem on six circles, 173--175; correction, 176.