0000943152-98-000181 SC 13G/A 1 19980305 NASD ACT NETWORKS INC 0000942132 3576 770396887 DE 0630 SC 13G/A 34 005-45161 98558022 188 CAMINO RD CAMARILLO CA 93012 8053882474 188 CAMINO RUIZ CAMARILLO CA 93012 PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV 0000943152 232797802 DE 1231 SC 13G/A 825 DUPORTAIL RD WAYNE PA 19087 6106474100 PILGRIM BAXTER & ASSOCIATES LTD /DE/ /ADV 19960212 SC 13G/A 1 000094315298000181-001-seq1-sc-13g-a.txt AMENDMENT TO SCHEDULE 13G