dtSearch Corp., supplier of enterprise and developer text retrieval software, announced extensions to its 64-bit developer product line. The 64-bit developer products provide full API access to dtSearch’s terabyte indexing and search capabilities. The developer products also provide 64-bit API access to dtSearch’s proprietary file format and database support, with hit highlighting in all supported file types. The products offer 64-bit access to dtSearch’s remote data spidering, covering static and dynamically generated data on public and secure sites, with the same hit-highlighted display capabilities. The new developer products can index over a terabyte of text in one index. The new product line also embeds the dtSearch Spider and has full-text and fielded data search options. dtSearch Web with Spider publishes searchable data to an Internet or Intranet site.